Document:

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                                                                  Exhibit 10.6.1

                              STANADYNE CORPORATION
                               SAVINGS PLUS PLAN

(1)      Amended and restated effective January 1, 2002, except to the extent
         the applicable laws named below or the plan amendments incorporated
         herein and referenced below provide for an earlier effective date, in
         which case such earlier date or dates shall apply.

(2)      This document restates the Stanadyne Corporation Savings Plus Plan
         document signed December 20, 1994, by incorporating the First, Second,
         Third and Fourth Amendments and the applicable requirements of the
         Uruguay Round Agreements Act ("GATT"), Uniformed Services Employment
         and Reemployment Rights Act of 1994, Small Business Job Protection Act
         of 1996, the Taxpayer Relief Act of 1997, the Internal Revenue Service
         Restructuring and Reform Act of 1998, and the Community Renewal Tax
         Relief Act of 2000.

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                                    PREAMBLE
                                    --------

Effective February 10, 1989, Stanadyne Automotive Corp. (the "Employer")
established a retirement plan referred to as the Stanadyne Automotive Corp.
Savings Plus Plan (the "Plan") as provided herein. This Plan is intended to be a
continuation of the Stanadyne, Inc. Savings Plus Plan for those employees of
Stanadyne, Inc. who became Employees of the Employer on February 10, 1989. A
Trust Agreement has been adopted by the Employer and is intended to form a part
of this Plan. The purpose of this Plan is to encourage Employee savings for
retirement and to provide a tax qualified facility for accumulation of funds to
be used to provide benefits payable to an Employee upon his retirement, death,
termination of employment, or on certain other occasions. The benefits provided
by this Plan will be in addition to the benefits Employees are entitled to under
any other programs of the Employer.

This Plan constitutes an amendment to, restatement of, and continuation of the
Plan as it was effective February 10, 1989, and as amended from time to time
thereafter. This version of the Plan is amended and restated as set forth on the
cover page. It is intended that this Plan be qualified under Code Section
401(a), and meet the requirements of Code Section 401(k) as a qualified cash or
deferred arrangement. It is also intended that the Trust be exempt from taxation
as provided under Code Section 501(a).

If the Plan shall fail to initially qualify as amended under the applicable Code
Sections, it shall be null and void, and all contributions which may have been
made hereunder shall be treated in accordance with Section 4.8.

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                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                   PAGE
                                                                                   ----
<S>                    <C>                                                         <C>

ARTICLE I              DEFINITIONS................................................  1
---------              -----------
  1.1                  Account....................................................  1
  1.2                  Affiliated Employer........................................  1
  1.3                  Before-Tax Contribution....................................  1
  1.4                  Before-Tax Contribution Account............................  1
  1.5                  Beneficiary................................................  1
  1.6                  Code.......................................................  2
  1.7                  Committee..................................................  2
  1.8                  Compensation...............................................  2
  1.9                  Direct Rollover............................................  2
  1.10                 Disability.................................................  2
  1.11                 Effective Date.............................................  3
  1.12                 Eligible Employee..........................................  3
  1.13                 Eligible Retirement Plan...................................  3
  1.14                 Eligible Rollover Distribution.............................  3
  1.15                 Employee...................................................  3
  1.16                 Employer...................................................  3
  1.17                 Employer Matching Contribution.............................  4
  1.18                 Employer Matching Contribution Account.....................  4
  1.19                 Employment Date............................................  4
  1.20                 Entry Date.................................................  4
  1.21                 ERISA......................................................  4
  1.22                 Fiduciary..................................................  4
  1.23                 Former Member..............................................  4
  1.24                 Highly Compensated Employee................................  4
  1.25                 Highly Compensated Group...................................  5
  1.26                 Hour of Service............................................  5
  1.27                 Member.....................................................  6
  1.28                 Nonparticipating Employer..................................  6
  1.29                 One Year Break in Service..................................  6
  1.30                 Parental Absence...........................................  6
  1.31                 Participating Employer.....................................  6
  1.32                 Payee......................................................  6
  1.33                 Plan.......................................................  6
  1.34                 Plan Year..................................................  7
  1.35                 Prior Plan Contribution Account............................  7
  1.36                 Reemployment Date..........................................  7
</TABLE>
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<TABLE>
<S>                    <C>                                                         <C>

  1.37                 Retirement.................................................  7
  1.38                 Rollover Contribution......................................  7
  1.39                 Rollover Contribution Account..............................  7
  1.40                 Service....................................................  7
  1.41                 Severance from Service.....................................  8
  1.42                 Spouse.....................................................  8
  1.43                 Trust......................................................  8
  1.44                 Trust Agreement............................................  8
  1.45                 Trust Fund.................................................  8
  1.46                 Trustee....................................................  8
  1.47                 Valuation Date.............................................  8
  1.48                 Year of Service............................................  9

ARTICLE II             PARTICIPATION..............................................  10
----------             -------------
  2.1                  Eligibility to Participate.................................  10
  2.2                  Commencement of Participation..............................  10
  2.3                  Transfers..................................................  10
  2.4                  Reemployment of Terminated Employee or Resumption of
                       Employment Following Leave of Absence......................  11
  2.5                  Rollover Membership........................................  12
  2.6                  Eligibility of Former Stanadyne, Inc. Employees............  12
  2.7                  Special Rules Relating to Military Service.................  12

ARTICLE III            MEMBER CONTRIBUTIONS AND MAXIMUM AMOUNTS...................  13
-----------            ----------------------------------------
  3.1                  Before-Tax Contributions...................................  13
  3.2                  After-Tax Contributions....................................  13
  3.3                  Rollover Contributions.....................................  13
  3.4                  Change in Level of Contributions...........................  14
  3.5                  Suspension and Resumption of Contributions.................  14
  3.6                  Change in Compensation.....................................  14
  3.7                  Remittance of Member Contributions.........................  14
  3.8                  Limitation on Amount and Return of Before-Tax Contributions
                       in Certain Instances.......................................  14
  3.9                  Use of Qualified Matching Contribution in Testing..........  18

ARTICLE IV             EMPLOYER MATCHING CONTRIBUTIONS............................  19
----------             -------------------------------
  4.1                  Employer Matching Contributions............................  19
  4.2                  Remittance of Employer Matching Contributions..............  19
  4.3                  Limitation on Amount of Employer Matching Contributions....  19
  4.4                  Aggregate Limit Test.......................................  22
  4.5                  Maximum Total Allocations..................................  23
  4.6                  Annual Additions...........................................  24
  4.7                  Contributions Conditioned on Tax Deductibility.............  25
</TABLE>
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<TABLE>
<S>                    <C>                                                         <C>
  4.8                  Return of Contributions....................................  25
  4.9                  Payment of Expenses........................................  26
  4.10                 Qualified Matching Contributions...........................  26

ARTICLE V              INVESTMENT OF CONTRIBUTIONS................................  27
---------              ---------------------------
  5.1                  Employer to Establish Accounts.............................  27
  5.2                  Investment Options.........................................  27
  5.3                  Change in Investment Options...............................  27
  5.4                  Investment Rules...........................................  27

ARTICLE VI             TRUST FUND.................................................  29
----------             ----------
  6.1                  Trust Fund.................................................  29
  6.2                  Valuation of Funds.........................................  29
  6.3                  Allocation of Income, Profits, Losses and Expenses.........  29

ARTICLE VII            DEATH......................................................  30
-----------            -----
  7.1                  Amount of Death Benefit..................................... 30
  7.2                  Payment of Death Benefit.................................... 30
  7.3                  Designation of Beneficiary.................................. 30
  7.4                  Payment Other Than to Beneficiary........................... 30

ARTICLE VIII           VESTING AND TERMINATION OF EMPLOYMENT....................... 31
------------           -------------------------------------
  8.1                  Vesting of Contributions.................................... 31
  8.2                  Method of Payment........................................... 31

ARTICLE IX             LOANS....................................................... 32
----------             -----
  9.1                  Method Loans................................................ 32
  9.2                  Rules Relating to Loans..................................... 32

ARTICLE X              WITHDRAWALS................................................. 35
---------              -----------
  10.1                 Non-hardship Withdrawals from Prior Plan Contribution
                       Account and Rollover Contribution Account................... 35
  10.2                 Withdrawals After Age 59 1/2................................ 35
  10.3                 Hardship Withdrawals........................................ 35
  10.4                 Rules for Withdrawals....................................... 36
  10.5                 Debiting of Withdrawals..................................... 37

ARTICLE XI             PAYMENT OF BENEFITS..........................................38
----------             -------------------
  11.1                 Entitlement to Distribution................................. 38
  11.2                 Form of Payment............................................. 38
  11.3                 Time of Payment............................................. 39
  11.4                 Amount of Distribution...................................... 40
  11.5                 Limitation on Distributions................................. 40
  11.6                 Segregated Accounts......................................... 41

</TABLE>

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<TABLE>
<S>                    <C>                                                         <C>
  11.7                 Missing Persons............................................. 41

ARTICLE XII            ADMINISTRATION.............................................. 43
-----------            --------------
  12.1                 Responsibility for Plan and Trust Administration............ 43
  12.2                 Retirement Plan Committee................................... 43
  12.3                 Agents of the Committee..................................... 43
  12.4                 Committee Procedures........................................ 43
  12.5                 Administrative Powers of the Committee...................... 43
  12.6                 Benefit Claims Procedures................................... 44
  12.7                 Reliance on Reports and Certificates........................ 45
  12.8                 Other Committee Powers and Duties........................... 45
  12.9                 Compensation of Committee................................... 45
  12.10                Member's Own Participation.................................. 46
  12.11                Liability of Committee Members.............................. 46
  12.12                Indemnification............................................. 46

ARTICLE XIII           FIDUCIARY RESPONSIBILITIES.................................. 47
------------           --------------------------
  13.1                 Basic Responsibilities...................................... 47
  13.2                 Actions of Fiduciaries...................................... 47
  13.3                 Fiduciary Liability......................................... 47

ARTICLE XIV            AMENDMENT................................................... 48
-----------            ---------
  14.1                 Internal Revenue Service Qualification...................... 48
  14.2                 Amendment and Termination by the Employer................... 48
  14.3                 Right to Terminate.......................................... 48
  14.4                 Valuation of Assets......................................... 49
  14.5                 Distribution of Assets...................................... 49

ARTICLE XV             TOP-HEAVY PLAN REQUIREMENTS................................. 50
----------             ---------------------------
  15.1                 General Rule................................................ 50
  15.2                 Minimum Contribution Provisions............................. 50
  15.3                 Limitation on Contributions................................. 51
  15.4                 Coordination With Other Plans............................... 51
  15.5                 Top-Heavy Plan Definitions.................................. 51
  15.6                 Key Employee................................................ 54
  15.7                 Non-Key Employee............................................ 54
  15.8                 Change from Top-Heavy Status................................ 54

ARTICLE XVI            GENERAL PROVISIONS.......................................... 55
-----------            ------------------
  16.1                 Plan Voluntary.............................................. 55
  16.2                 Payments to Minors and Incompetents......................... 55
  16.3                 Non-Alienation of Benefits.................................. 55
  16.4                 Use of Masculine and Feminine; Singular and Plural.......... 58
  16.5                 Merger, Consolidation, or Transfer.......................... 58

</TABLE>

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<TABLE>
<S>                    <C>                                                         <C>
  16.6                 Leased Employees............................................ 58
  16.7                 Procedure for Adoption by Affiliated Employers.............. 58
  16.8                 Governing Law............................................... 59

APPENDIX A             PARTICIPATING EMPLOYERS..................................... i
----------             -----------------------
</TABLE>
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                                   ARTICLE I
                                   ---------

                                  DEFINITIONS
                                  -----------

The following words and phrases when used in the Plan shall have the following
meanings, unless a different meaning is plainly required by the context:

1.1      "ACCOUNT" shall mean the credit balance of a Member or Former Member in
         the Trust Fund represented by his Before-Tax Contribution Account,
         Employer Matching Contribution Account, and his Rollover Contribution
         Account and Prior Plan Contribution Account, if any.

1.2      "AFFILIATED EMPLOYER" shall mean any corporation which is included with
         the Employer in a controlled group of corporations, as determined in
         accordance with Code Section 414(b), any unincorporated trade or
         business which, as determined under regulations of the Secretary of the
         Treasury, is under common control of the Employer under Code Section
         414(c), any organization that includes the Employer, which is a member
         of an affiliated service group, as defined in Code Section 414(m), and
         any other entity required to be aggregated with the Employer pursuant
         to regulations under Code Section 414(o). For the purposes of Sections
         4.5 and 4.6, Code Sections 414(b) and (c) shall be applied as modified
         by Code Section 415(h).

1.3      "BEFORE-TAX CONTRIBUTION" shall mean a salary reduction contribution
         made to the Plan on behalf of a Member pursuant to Article III.

1.4      "BEFORE-TAX CONTRIBUTION ACCOUNT" shall mean a Member's interest in the
         Trust Fund attributable to Before-Tax Contributions made to the Plan,
         including investment earnings thereon.

1.5      "BENEFICIARY" shall mean the person or persons designated by a Member
         or Former Member to receive benefits under the Plan in the event of the
         Member's death. If the Member is married and designates someone other
         than his legal Spouse, his Beneficiary designation must include the
         written consent of his legal Spouse at the time the designation is made
         in order to be valid. A former Spouse's consent shall not be binding on
         a subsequent Spouse.

         Such written consent must approve the specific Beneficiary designated,
         acknowledge the effect of such designation, and be witnessed by a
         notary public or a Plan representative. If it is established to the
         satisfaction of the Committee that the Member has no Spouse, or that
         the Spouse's consent cannot be obtained because the Spouse cannot be
         located, or because of such other circumstances as may be prescribed in
         regulations issued pursuant to Code Section 417, such written consent
         shall not be

<PAGE>
         required. If no valid Beneficiary designation is in effect at the time
         of the Member's death, Section 7.4 shall apply.

1.6      "CODE" shall mean the Internal Revenue Code of 1986, as amended from
         time to time, and any regulations issued thereunder. Reference to any
         Code Section shall include any successor provision thereto.

1.7      "COMMITTEE" shall mean the person or persons designated by the Employer
         to administer the Plan in accordance with Article XII.

1.8      "COMPENSATION" shall mean the total remuneration paid by a
         Participating Employer to an Employee which would be reportable on the
         Employee's Federal Income Tax Withholding Statement (Form W-2) during
         the period considered Service while a Member in a Plan Year; plus for
         any pay period during which a Member is making Before-Tax Contributions
         hereunder, the Before-Tax Contributions made for such pay period,
         salary deferrals made by the Employee to a plan maintained by a
         Participating Employer which meets the requirements of Code Section 125
         for such pay period and salary deferrals made under Code Section 132(f)
         for such pay period. Such remuneration shall include base pay, bonuses,
         commissions, short-term disability pay, shift differential premiums,
         and incentive pay paid by the Employer, but shall exclude workers'
         compensation amounts, severance pay, and token bonus amounts.

         A Member's Compensation taken into account under the Plan for any Plan
         Year shall not exceed $200,000, or such amount as indexed pursuant to
         Code Sections 401(a)(17) and 415(d) and the applicable regulations
         thereunder. For Plan Years beginning after December 31, 1993, a
         Member's Compensation taken into account under the Plan for any Plan
         Year shall not exceed $150,000, or such amount as indexed pursuant to
         Code Section 401(a)(17).

         The provisions of the Plan relating to family aggregation, with regard
         to Compensation and as otherwise set forth in this Plan, are eliminated
         effective for Plan Years beginning after December 31, 1996.

1.9      "DIRECT ROLLOVER" means a payment by the Plan to the Eligible
         Retirement Plan specified by the Member or Payee.

1.10     "DISABILITY" shall mean a physical or mental condition which results in
         the Member's qualification for benefits under the Employer's long-term
         disability plan unless the Member is covered by a pension plan that
         provides long-term disability benefits, provided such disability:

         (a)      was not contracted, suffered or incurred while the Member was
                  engaged in, or did not result from his or her having engaged
                  in, a criminal enterprise; or

                                       2
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         (b)      was not sustained while the Member was employed by anyone
                  other than the Employer or an Affiliated Employer.

         A Member shall not have a Disability unless he or she furnishes proof
         of the existence of such Disability to the Committee in the form and
         manner, and at such time, as the Committee may request.

1.11     "EFFECTIVE DATE" shall mean February 10, 1989.

1.12     "ELIGIBLE EMPLOYEE" shall mean an Employee who is included in the
         eligible class described in Section 2.1.

1.13     "ELIGIBLE RETIREMENT PLAN" means an individual retirement account
         described in Code Section 408(a), an individual retirement annuity
         described in Code Section 408(b), an annuity plan described in Code
         Section 403(a), or a qualified trust described in Code Section 401(a),
         that accepts the Member's or Payee's Eligible Rollover Distribution.
         However, in the case of an Eligible Rollover Distribution to the
         surviving Spouse, an Eligible Retirement Plan is an individual
         retirement account or individual retirement annuity.

1.14     "ELIGIBLE ROLLOVER DISTRIBUTION" means any distribution of all or any
         portion of the account balance to the credit of the distributee, except
         that an eligible rollover distribution does not include: (i) any
         distribution that is one of a series of substantially equal periodic
         payments (not less frequently than annually) made for the life (or life
         expectancy) of the distributee or the joint lives (or joint life
         expectancies) of the distributee and the distributee's designated
         beneficiary, or for a specified period of ten (10) years or more; (ii)
         any distribution to the extent such distribution is required under
         Section 401(a)(9) of the Code; (iii) the portion of any distribution
         that is not includable in gross income (determined without regard to
         the exclusion for net unrealized appreciation with respect to employer
         securities);(iv) corrective distributions of Excess Contributions or
         Excess Deferrals, and income allocable to such contributions; (v) loans
         treated as distributions under Section 72(p) of the Code and loans in
         default that are deemed distributions; and (vi) effective January 1,
         1999, any hardship distribution described in Section
         401(k)(2)(B)(i)(IV) of the Code.

1.15     "EMPLOYEE" shall mean any common-law Employee of the Employer or an
         Affiliated Employer excluding an individual who is designated, or
         otherwise determined to be, an independent contractor, regardless of
         whether such individual is ultimately determined to be an employee
         pursuant to the Code or any other applicable law. A leased employee as
         described in Code Section 414(n)(2) shall be considered an Employee
         only to the extent required by Section 16.6.

1.16     "EMPLOYER" shall mean Stanadyne Corporation, a Delaware corporation, or
         its successor or successors.

                                       3
<PAGE>
1.17     "EMPLOYER MATCHING CONTRIBUTION" shall mean a contribution by a
         Participating Employer made to the Plan on behalf of a Member pursuant
         to Article IV.

1.18     "EMPLOYER MATCHING CONTRIBUTION ACCOUNT" shall mean a Member's interest
         in the Trust Fund attributable to Employer Matching Contributions made
         to the Plan, including investment earnings thereon.

1.19     "EMPLOYMENT DATE" shall mean the first day for which an Employee
         receives credit for an Hour of Service.

1.20     "ENTRY DATE" shall mean the first day of any month.

1.21     "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
         as amended from time to time. References to any Section of ERISA shall
         include any successor provision thereto.

1.22     "FIDUCIARY" shall mean any person who (i) exercises any discretionary
         authority or discretionary control respecting the management of the
         Plan, assets held under the Plan, or disposition of Plan assets; (ii)
         renders investment advice for a fee or other compensation, direct or
         indirect, with respect to assets held under the Plan or has any
         authority or responsibility to do so; or (iii) has any discretionary
         authority or discretionary responsibility in the administration of the
         Plan. Any person who exercises authority or has responsibility of a
         fiduciary nature as described above shall be considered a Fiduciary
         under the Plan.

1.23     "FORMER MEMBER" shall mean an individual who was a Member, has
         terminated employment with the Employer and all Affiliated Employers,
         and has not received a total distribution of his vested Account under
         the Plan.

1.24     "HIGHLY COMPENSATED EMPLOYEE" shall mean an Employee who at any time
         during the Plan Year or preceding Plan Year is an employee described in
         Code Section 414(q)(1), including both Highly Compensated active
         Employees and Highly Compensated former Employees. A Highly Compensated
         active Employee includes any Employee who performs services for the
         Employer during the determination year and who (i) is a 5% owner during
         such year or the preceding year, or (ii) for the preceding year had
         Compensation from the Employer in excess of $80,000 (as adjusted under
         Code Section 415(d)) and was in the top paid group for the preceding
         year. For this purpose the determination year shall be the Plan Year.

         The determination of who is a Highly Compensated Employee, including
         the determination of the number and identity of the Employees in the
         top paid group, will be made in accordance with Treasury Regulations
         Section 1.414(q)-IT to the extent not

                                       4
<PAGE>
         inconsistent with Code Section 414(q) as amended by the Small Business
         Job Protection Act of 1996.

1.25     "HIGHLY COMPENSATED GROUP" shall mean the group of Highly Compensated
         Employees who are also Eligible Employees as defined herein.

1.26     "HOUR OF SERVICE" shall mean:

         (a)      each hour for which an Employee is directly or indirectly paid
                  or entitled to payment by the Employer or any Affiliated
                  Employer for the performance of duties;

         (b)      each hour for which an individual is directly or indirectly
                  paid or entitled to payment by the Employer or any Affiliated
                  Employer (including payments made or due from a trust fund or
                  insurer to which the Employer or Affiliated Employer
                  contributes or pays premiums) on account of a period of time
                  during which no duties are performed (irrespective of whether
                  the employment relationship has terminated) due to periods of
                  vacation, holidays, illness, incapacity, disability, layoff,
                  jury duty, military duty, or leave of absence; provided that:

                  (i)      no more than 501 Hours of Service shall be credited
                           under this paragraph (b) to an individual on account
                           of any single continuous period during which the
                           individual performs no duties; and

                  (ii)     Hours of Service shall not be credited under this
                           paragraph (b) to an individual for a payment which
                           solely reimburses the individual for medically
                           related expenses incurred by the individual or which
                           is made or due under a plan maintained solely for the
                           purpose of complying with applicable workers'
                           compensation, unemployment compensation or disability
                           insurance laws; and

         (c)      each hour not already included under paragraph (a) or (b)
                  above for which back pay, irrespective of mitigation of
                  damages, is either awarded or agreed to by the Employer or by
                  an Affiliated Employer; provided that crediting of Hours of
                  Service under this paragraph (c) with respect to periods
                  described in paragraph (b) above shall be subject to the
                  limitation therein set forth.

         The number of Hours of Service to be credited under paragraph (b) or
         (c) above on account of a period during which an Employee performs no
         duties, and the Plan Years to which Hours of Service shall be credited
         under paragraph (a), (b), or (c) above shall be determined by the
         Committee in accordance with Sections 2530.200b-2(b) and (c) of the
         regulations of the U.S. Department of Labor.

                                       5
<PAGE>
         Additionally, for purposes of Section 2.1, any period of leave under
         the Family and Medical Leave Act of 1993 shall be treated as continued
         Service to the extent necessary to prevent the occurrence of a One Year
         Break in Service.

         To the extent not credited above, Hours of Service will also be
         credited at the rate of 8 hours for each day during periods of military
         duty (as required by applicable law), layoff, and approved leave of
         absence.

1.27     "MEMBER" shall mean an Employee who is either currently participating
         in the Plan or who has an Account under the Plan.

1.28     "NONPARTICIPATING EMPLOYER" shall mean any Affiliated Employer which is
         not a Participating Employer.

1.29     "ONE YEAR BREAK IN SERVICE" shall mean a computation period during
         which an individual has not completed more than 500 Hours of Service.
         For purposes of this Section 1.29, computation period shall mean the
         12-month period beginning on an Employee's Employment Date and ending
         on the anniversary of such date, or any Plan Year which commences after
         his Employment Date.

1.30     "PARENTAL ABSENCE" shall mean an Employee's absence from work which has
         commenced after December 31, 1984 for any of the following reasons:

         (a)      the pregnancy of the Employee;

         (b)      the birth of the Employee's child;

         (c)      the adoption of a child by the Employee; or

         (d)      the need to care for the Employee's child immediately
                  following its birth or adoption.

1.31     "PARTICIPATING EMPLOYER" shall mean the specific locations of the
         Employer and Affiliated Employers, as listed in Appendix A of the Plan.

1.32     "PAYEE" means a Member's or Former Member's surviving Spouse and a
         Member's or Former Member's Spouse or former Spouse who is the
         alternate payee under a qualified domestic relations order, as defined
         in Code Section 414(p).

1.33     "PLAN" shall mean the Stanadyne Corporation Savings Plus Plan, as set
         forth in this document and as amended from time to time. Except to the
         extent otherwise provided, the terms of the Plan in effect as of a
         Member's termination of employment will be applicable to such Member.

                                       6
<PAGE>
1.34     "PLAN YEAR" shall mean the period February 10, 1989 through December
         31, 1989, and each 12-month period commencing on January 1 and ending
         on the next following December 31 thereafter.

1.35     "PRIOR PLAN CONTRIBUTION ACCOUNT" shall mean a Member's interest in the
         Trust Fund attributable to the account balance, if any, transferred
         from the Stanadyne, Inc. Stock Ownership Plan to this Plan, including
         investment earnings thereon.

1.36     "REEMPLOYMENT DATE" shall mean the day an Employee first completes an
         Hour of Service following a Severance from Service, or, in the case of
         an Employee on an approved leave of absence, the first day he returns
         to work with the Employer or an Affiliated Employer.

1.37     "RETIREMENT" shall mean termination of employment for a reason other
         than death after a Member has attained age 57 and has completed 10
         Years of Service, as defined in the pension plan sponsored by the
         Employer in which the Member participates.

1.38     "ROLLOVER CONTRIBUTION" shall mean an amount received from a deferred
         compensation plan which qualifies under Code Section 401 or Code
         Section 403(a) and which is rolled over to the Plan pursuant to Code
         Section 402(c). A Rollover Contribution can include both Direct
         Rollovers and amounts distributed to a Member and then rolled over, and
         also includes a direct trust to trust transfer. In addition, if an
         Eligible Employee had deposited a "qualified total distribution" within
         the meaning of Code Section 402(a)(5)(E) (as in effect prior to January
         1, 1993) or an Eligible Rollover Distribution into an individual
         retirement account as defined in Code Section 408, he or she may
         transfer the amount of the distribution plus earnings from the
         individual retirement account to the Plan; provided, however, that the
         rollover amount is deposited with the Trustee within 60 days after
         receipt from the individual retirement account.

1.39     "ROLLOVER CONTRIBUTION ACCOUNT" shall mean a Member's interest in the
         Trust Fund attributable to Rollover Contributions made to the Plan,
         including investment earnings thereon.

1.40     "SERVICE" shall mean all periods of employment with the Employer and
         Affiliated Employers measured from the individual's Employment Date and
         ending on such Employee's Severance from Service, and excluding any
         period between his Severance from Service and his Reemployment Date, if
         applicable, unless provided otherwise herein or in Section 1.41.

         An Employee who was employed by Stanadyne, Inc. on February 9, 1989,
         who as of such date was either a member in the Stanadyne, Inc. Savings
         Plus Plan, or was in a class of employees eligible to participate in
         said plan, and who became an Employee of Stanadyne Automotive Corp.
         prior to January 1, 1990, is eligible to become a

                                       7
<PAGE>
         Member hereunder effective immediately upon employment with the
         Employer and service under the Stanadyne, Inc. Savings Plus Plan for
         such an Employee shall be considered Service under this Plan.

1.41     "SEVERANCE FROM SERVICE" shall mean the earliest of the following:

         (a)      the date on which the Employee resigns, is discharged, or
                  retires from Service with the Employer and all Affiliated
                  Employers. If such an individual has a Reemployment Date
                  within 12 months of his Severance from Service hereunder, his
                  employment shall be deemed to be continuous and no Severance
                  from Service shall have occurred;

         (b)      the date the Employee dies;

         (c)      the first anniversary of the date on which the Employee is
                  laid off, starts an authorized leave of absence, or in absent
                  from work for any other reason other than a Parental Absence;
                  or

         (d)      the second anniversary of the date on which the Employee
                  commenced a Parental Absence, if such Employee has not yet
                  returned to work with the Employer or an Affiliated Employer.

1.42     "SPOUSE" shall mean the legal Spouse or surviving Spouse of a Member as
         determined in accordance with applicable state law. A former spouse
         will be treated as the Spouse or surviving Spouse to the extent
         required under a qualified domestic relations order, as defined in Code
         Section 414(p).

1.43     "TRUST" shall mean the Stanadyne Corporation Savings Plus Plan Trust,
         established to hold and invest contributions made under the Plan for
         the exclusive benefit of the Employees included in the Plan and from
         which benefits shall be distributed.

1.44     "TRUST AGREEMENT" shall mean the agreement between the Employer and a
         Trustee, as provided for in Article XII.

1.45     "TRUST FUND" shall mean all assets held by the Trustee in accordance
         with the Trust Agreement without distinction as to income or principal
         and without regard to source.

1.46     "TRUSTEE" shall mean the individual, individuals, or institution
         appointed by the Employer to act in accordance with the Trust account.

1.47     "VALUATION DATE" shall mean any day on which the New York Stock
         Exchange is open for business.

                                       8
<PAGE>
1.48     "YEAR OF SERVICE" means a 12-consecutive month period (computation
         period) during which the Employee completes at least 1,000 Hours of
         Service.

                                       9
<PAGE>
                                   ARTICLE II
                                   ----------

                                 PARTICIPATION
                                 -------------

2.1      Eligibility to Participate. Each Employee on January 1, 1993 who was a
         Member under the Plan on December 31, 1992, shall continue to be a
         Member on January 1, 1993.

         Each other Employee shall be an Eligible Employee upon satisfying all
         of the following requirements:

         (a)      he is employed by a Participating Employer;

         (b)      he is classified as a non-union employee and if he is employed
                  at the Employer's Tallahassee or Elmhurst facilities, he is
                  regularly paid on a salaried rather than hourly basis; or

                  (i)      he is covered by a collective bargaining agreement
                           which provides for his participation herein;

         (c)      he has a minimum of 6 consecutive months of Service; and

         (d)      he is not a "leased employee", as defined under Code Section
                  414(n)(2).

2.2      Commencement of Participation. Except as provided in Section 2.4, each
         Eligible Employee shall become a Member (or if his participation has
         terminated, shall again become a Member) on the Entry Date coinciding
         with or next following the date on which he:

         (a)      meets the requirements of Section 2.1; and

         (b)      enrolls in the Plan by completing an election form to initiate
                  contributions pursuant to Article III. However, if an Eligible
                  Employee fails to enroll when first eligible to do so, such
                  Employee shall be eligible to enroll at any time with such
                  enrollment effective as of the next administratively
                  practicable payroll period; provided that he is then an
                  Eligible Employee.

2.3      Transfers. The following provisions shall govern in the case of an
         Employee who changes employment status:

         (a)      In the event that an Eligible Employee directly transfers to
                  an ineligible class of Employees, he shall be deemed to
                  continue as a Member for all purposes of the Plan except that
                  he shall not be permitted to direct any further Before-Tax

                                       10
<PAGE>
                  Contributions on his behalf under the Plan nor shall he
                  receive any further Employer Matching Contributions unless he
                  again becomes an Eligible Employee. Such an Employee shall
                  continue to accrue Years of Service pursuant to Section 1.48.

         (b)      In the event that an Employee in an ineligible class transfers
                  to an employment classification as an Eligible Employee, his
                  Years of Service earned during his employment with all
                  Participating and Nonparticipating Employers shall be credited
                  under this Plan for purposes of meeting the eligibility
                  requirements of Section 2.1. Such Employee shall be eligible
                  to become a Member when he meets the requirements of Sections
                  2.1 and 2.2.

2.4      Reemployment of Terminated Employee or Resumption of Employment
         Following Leave of Absence.

         (a)      A Former Member who terminates employment for any reason and
                  returns to work shall be eligible to participate in the Plan
                  on the first day of any pay period coinciding with or
                  following his Reemployment Date; provided that he is then an
                  Eligible Employee.

         (b)      (i)      An Employee who was not a Member of the Plan prior to
                           termination of employment or leave of absence may,
                           upon resumption of active employment with a
                           Participating Employer, elect to become a Member on
                           the first day of any pay period coincident with or
                           following his Reemployment Date; provided that he is
                           then an Eligible Employee under Section 2.1 and has
                           not forfeited his prior Years of Service under
                           Section 2.4(c) below.

                  (ii)     A former Employee who was not previously a Member of
                           the Plan will be treated as a new Employee if his
                           prior Years of Service are forfeited pursuant to
                           Section 2.4(c) below. In such case, the individual
                           may elect to become a Member in accordance with
                           Section 2.2; provided that he is an Eligible Employee
                           as described in Section 2.1. Such an individual will
                           be required to complete 6 consecutive months of
                           Service after his Reemployment Date to meet the
                           service requirements of Section 2.1(c).

         (c)      For purposes of satisfying the service requirement of Section
                  2.1(c), if an Employee incurs a One Year Break in Service, he
                  shall lose his Years of Service accumulated before such break
                  only if the number of consecutive One Year Breaks in Service
                  is equal to the greater of 5 or the number of his Years of
                  Service earned before such One Year Break in Service.

         (d)      For purposes of this Section 2.4, Year of Service shall mean
                  the completion of 1,000 Hours of Service during the 12-month
                  period beginning on an

                                       11
<PAGE>
                  Employee's Employment Date and ending on the anniversary
                  thereof or any Plan Year which commences after his Employment
                  Date.

2.5      Rollover Membership. An Eligible Employee who makes a Rollover
         Contribution shall become a Member as of the date of such contribution
         provided he or she has met the requirements of Section 2.1.

2.6      Eligibility of Former Stanadyne, Inc. Employees. An Employee who was
         employed by Stanadyne, Inc. on February 9, 1989, who as of such date
         was either a member in the Stanadyne, Inc. Savings Plus Plan, or was in
         a class of employees eligible to participate in said plan, and who
         became an Employee of Stanadyne Automotive Corp. prior to January 1,
         1990, is eligible to become a Member hereunder effective immediately
         upon employment with the Employer and service under the Stanadyne, Inc.
         Savings Plus Plan for such an Employee shall be considered Service
         under this Plan.

2.7      Special Rules Relating to Military Service. Notwithstanding any
         provision of this Plan to the contrary, contributions, benefits and
         service credit with respect to qualified military service within the
         meaning of Code Section 414(u)(5) will be provided in accordance with
         Code Section 414(u).

                                       12
<PAGE>
                                  ARTICLE III
                                  -----------

                    MEMBER CONTRIBUTIONS AND MAXIMUM AMOUNTS
                    ----------------------------------------

3.1      Before-Tax Contributions.

         (a)      Each Eligible Employee may elect, in writing, to authorize a
                  Participating Employer to reduce his Compensation and make a
                  corresponding Before-Tax Contribution to the Plan on his
                  behalf. Effective January 1, 2001, this reduction in
                  Compensation must be in any whole percentage from 0% to 22% of
                  such Compensation. Effective January 1, 2002, the maximum
                  percentage reduction in Compensation shall be 40%.
                  Authorization to reduce Compensation shall be in writing and
                  shall be delivered to the Committee no later than 30 days
                  prior to the date as of which the Before-Tax Contribution
                  becomes effective, unless the Committee agrees to accept a
                  later authorization according to such uniform and
                  nondiscriminatory rules as it may adopt. Such Compensation
                  reduction shall continue unchanged until the Member terminates
                  employment, changes or suspends the Before-Tax Contribution in
                  accordance with Section 3.4 or 3.5, or transfers to the
                  employment of a Nonparticipating Employer or an ineligible
                  class of Employees.

         (b)      Except as provided under Section 2.4 for certain reemployed
                  Members, regular Before-Tax Contributions made under Section
                  3.1(a) shall commence on an Entry Date.

         (c)      In addition to regular Before-Tax Contributions under Section
                  3.1(a), a Member may also elect once each calendar quarter, on
                  such forms as the Committee may prescribe, to make a single
                  sum reduction in Compensation which has not yet been received,
                  but which is due to be paid in such quarter.

         (d)      The aggregate reduction of such Member's Compensation for the
                  Plan Year resulting from single sum and regular payroll
                  reductions shall be no more than 22% (effective January 1,
                  2002, 40%) of his Compensation for such Plan Year.

         Before-Tax Contributions made under this Section 3.1 shall be subject
         to the limitations of Sections 3.8, 4.4, and 4.5.

3.2      After-Tax Contributions. After-tax contributions are not permitted.

3.3      Rollover Contributions. With the approval of the Committee, any
         Eligible Employee who is a Member may make a Rollover Contribution to
         the Plan. A Rollover Contribution shall be in cash or in such other
         property as is acceptable to the Trustee. In the event that an Eligible
         Employee makes a contribution pursuant to this Section that was
         intended to be a Rollover Contribution which the Trustee later
         discovers not

                                       13
<PAGE>
         to be a Rollover Contribution, the Trustee shall distribute to such
         Member as soon as practicable after such discovery the account balance
         of his or her Rollover Contribution Account determined as of the
         Valuation Date coincident with or immediately preceding such discovery.
         Any Eligible Employee who wishes to make a Rollover Contribution to the
         Plan shall provide the Committee with certification as to the
         eligibility of such contribution in the form and manner, and at such
         time, as the Employer may request.

3.4      Change in Level of Contributions. The Before-Tax Contribution
         percentage as designated by the Member shall continue in effect,
         notwithstanding any change in his Compensation, until he elects to
         change such percentage. Subject to the requirements of Section 3.1, a
         Member may increase or decrease the rate of such contributions on a
         daily basis by notifying Trustee.

3.5      Suspension and Resumption of Contributions. A Member may suspend the
         making of Before-Tax Contributions as of the end of any pay period.
         Providing he is still an Eligible Employee, a Member who suspends his
         contributions pursuant to the above rule may resume such contributions
         at any time, effective as of the beginning of the next payroll period.

3.6      Change in Compensation. In the event of a change in the Compensation of
         a Member, the percentage of his Compensation that he has authorized as
         his Before-Tax Contribution shall be applied as soon as practicable
         with respect to such changed Compensation without action by the Member.

3.7      Remittance of Member Contributions. Before-Tax Contributions will be
         remitted to the Trustee by the Participating Employers as soon as
         practicable (normally within 10 business days from the date such
         amounts would otherwise be available to a Member in cash) but in no
         event later than 15 business days after the end of the month during
         which the Before Tax Contributions would otherwise be available to a
         Member in cash. All Before-Tax Contributions shall be invested in
         accordance with the Member's investment direction pursuant to Article
         V.

3.8      Limitation on Amount and Return of Before-Tax Contributions in Certain
         Instances.

         (a)      In no event shall a Member's Before-Tax Contributions for a
                  taxable year exceed the dollar limit on excludable salary
                  deferrals under Code Section 402(g)(1) as adjusted for
                  increases in the cost of living pursuant to Code Section
                  402(g)(5). In the event a Member's Before-Tax Contributions
                  should exceed such dollar limit for a taxable year, the
                  excess, together with any investment earnings attributable
                  thereto, shall be returned to the Member no later than April
                  15 following the close of the taxable year for which the
                  excess contribution was made. For the purposes of this
                  Section, the Committee shall

                                       14
<PAGE>
                  assume that the Member's taxable year is the calendar year
                  unless the Member notifies the Committee to the contrary.

         (b)      In the event a Member's Before-Tax Contributions for a taxable
                  year under this Plan, together with his Before-Tax
                  Contributions under another plan which meets the requirements
                  of Code Section 401(k), exceed the limits set forth in (a)
                  above, the Member may treat a portion of such excess as having
                  been contributed to this Plan and request a return of such
                  excess together with any investment earnings attributable
                  thereto. Any such request shall be made no later than March 1
                  following the close of the taxable year for which the excess
                  contribution was made, and the return of such excess shall be
                  made no later than the immediately following April 15.

         (c)      For each Plan Year, the "average deferral percentage"
                  authorized by the Highly Compensated Group as Before-Tax
                  Contributions and Qualified Matching Contributions must meet
                  one of the following tests:

                  (i)      the "average deferral percentage" of the Highly
                           Compensated Group may not exceed 1.25 multiplied by
                           the "average deferral percentage" of all other
                           Eligible Employees who are not in such group; or

                  (ii)     the "average deferral percentage" of the Highly
                           Compensated Group may not exceed 2.0 multiplied by
                           the "average deferral percentage" of all other
                           Eligible Employees, who are not in such group,
                           subject to a maximum differential of two percentage
                           points.

         (d)      The "average deferral percentage" for a specified group for a
                  Plan Year (prior Plan Year, with respect to non-Highly
                  Compensated Employees) shall mean the average of the ratios
                  (calculated separately for each Employee in such group) of (i)
                  over (ii) where:

         (i)      equals the sum of the Before-Tax Contributions made on behalf
                  of each Eligible Employee for the Plan Year (prior Plan Year,
                  with respect to non-Highly Compensated Employees) pursuant to
                  Section 3.1, except as provided in Section 3.9 for "Qualified
                  Matching Contributions"; and

         (ii)     equals the Eligible Employee's "compensation" for such Plan
                  Year (prior Plan Year, with respect to non-Highly Compensated
                  Employees). "Compensation" shall mean wages as defined in Code
                  Section 3401(a) (for income tax withholding at the source)
                  determined without regard to any rules under Code Section
                  3401(a) that limit the remuneration included in wages based on
                  the nature or location of the employment or the services
                  performed (such as the exception for agricultural labor in
                  Code Section 3401(a)(2)). Compensation shall include Employer

                                       15
<PAGE>
                  contributions made pursuant to a salary reduction agreement
                  which are not includible in the Eligible Employee's gross
                  income under Code Section 125, 132(f), 402(e)(3), 402(h) or
                  403(b).

                  For purposes of the foregoing, only Before-Tax Contributions
                  allocated to the Member's Account on a date within a Plan Year
                  (prior Plan Year, with respect to non-Highly Compensated
                  Employees) and paid to the Trust Fund within 12 months
                  following the close of such Plan Year (prior Plan Year, with
                  respect to non-Highly Compensated Employees) shall be
                  considered in determining his deferral percentage for such
                  Plan Year (prior Plan Year, with respect to non-Highly
                  Compensated Employees). In addition, only Before-Tax
                  Contributions which are attributable to the Compensation an
                  Employee receives from the Employer during a Plan Year (prior
                  Plan Year, with respect to non-Highly Compensated Employees)
                  or within 2 1/2 months following the close of such Plan Year
                  (prior Plan Year, with respect to non-Highly Compensated
                  Employees) shall be considered in determining the Employee
                  deferral percentage for such Plan Year (prior Plan Year, with
                  respect to non-Highly Compensated Employees).

                  If the Participating Employer sponsors two or more plans which
                  include a cash or deferred arrangement but are considered one
                  plan for purposes of Code Section 401(a)(4) or 410(b), the
                  cash or deferred arrangements included in such plans shall be
                  treated as one plan for purposes of determining the "average
                  deferral percentage".

                  If any Eligible Employee who is a member of the Highly
                  Compensated Group is participating in two or more cash or
                  deferred arrangements sponsored by the Employer or an
                  Affiliated Employer, such cash or deferred arrangements shall
                  be treated as one arrangement for purposes of determining the
                  "deferral percentage" for such Eligible Employee.

                  If as provided under Code Section 401(k) the Employer chooses
                  to use current year data for determining the Actual Deferral
                  Percentage for Non-Highly Compensated Employees for the 1997
                  Plan Year or later Plan Year, the Employer must continue to
                  use current data for all future Plan Years unless the election
                  is changed in a manner approved by the Treasury Secretary.
                  Under transition rules, however, the Employer is permitted to
                  use current year data for the 1997, 1998, 1999, 2000, 2001 or
                  2002 Plan Years without making any formal election or
                  receiving approval from the Internal Revenue Service.

                  The data used for purposes of determining the Actual Deferral
                  Percentage for Non-Highly Compensated Employees with respect
                  to the 1997 through 2000 Plan Years was as follows:

                                       16
<PAGE>
                        1997 - current year
                        1998 - current year
                        1999 - prior year
                        2000 - current year

                  With respect to the 2001 and 2002 Plan Years, prior year data
                  will be used for purposes of determining the Actual Deferral
                  Percentage for Non-Highly Compensated Employees, unless a
                  timely election is made to use current year data.

         (e)      From time to time, the Committee shall review the Before-Tax
                  Contributions authorized by Eligible Employees. If, upon such
                  review, the Committee determines that the average percentage
                  of such contributions applicable to the Highly Compensated
                  Group exceeds or is likely to exceed the maximum average
                  percentage necessary to comply with the above rules, the
                  Committee may reduce the Before-Tax Contributions of the
                  Highly Compensated Group, to the extent necessary to comply
                  with such rules. Such reduction shall be effected by
                  successive reductions of the highest dollar amount authorized
                  by one or more members of the Highly Compensated Group until
                  the average percentage applicable to the Highly Compensated
                  Group does not exceed the maximum average percentage referred
                  to above. Notwithstanding the foregoing sentence, the
                  Committee may impose a maximum dollar limitation which is less
                  than the amount specified in Code Section 402(g), or a maximum
                  percentage which is less than the percentage in Section 3.1 to
                  all Before-Tax Contributions made by the Highly Compensated
                  Group.

         (f)      If, after the end of the Plan Year, the tests in subsection
                  (c) above otherwise would not be met, the following adjustment
                  shall be made to the Before-Tax Contributions for Highly
                  Compensated Employees:

                  No later than the last day of the following Plan Year, and to
                  the extent reasonably practicable, on or before the fifteenth
                  (15th) day of the third (3rd) month of the following Plan
                  Year, the Employer may reduce the Contributions of Highly
                  Compensated Employees and distribute any Excess Contributions,
                  and any income allocable thereto, as provided below. Excess
                  Contributions shall mean the excess of (i) the aggregate
                  amount of the Before-Tax Contributions and any Matching
                  Contributions treated as Before-Tax Contributions for purposes
                  of the Actual Deferral Percentage test actually made to the
                  Plan on behalf of Highly Compensated Employees for the Plan
                  Year, over (ii) the maximum amount of such contributions
                  permitted under subsection (c) determined by reducing the
                  amount of such contributions of Highly Compensated Employees
                  in the order of their deferral percentages, beginning with the
                  highest deferral percentage, until the applicable test is
                  satisfied.

                                       17
<PAGE>
                  Distribution of Excess Contributions shall be accomplished by
                  reducing the Before-Tax Contributions of Highly Compensated
                  Employees, beginning with the highest contributions
                  (determined by dollar amount) in the manner set forth in
                  Section 401(k)(8)(C) of the Code, and continuing until the
                  total amount of Excess Contributions has been distributed. The
                  reductions shall be made first from unmatched Before-Tax
                  Contributions and, thereafter, from Matched Salary Reduction
                  Contributions, with any corresponding Matching Contributions
                  distributed to the affected Members of the Highly Compensated
                  Group or forfeited and reallocated in accordance with the
                  terms of the Plan as determined by the Employer according to
                  such uniform and nondiscriminatory rules as it may adopt. Any
                  amount so distributed shall be adjusted for income or loss
                  allocable thereto for the Plan Year with respect to which such
                  Excess Contributions relate. If such Participant's Account is
                  invested in more than one investment fund, such distribution
                  shall be made pro rata, to the extent practicable, from all
                  such investment funds.

                  The earnings or losses allocable to Before-Tax Contributions
                  is the earnings or losses allocable to the Member's Before-Tax
                  Contribution Account for the Plan Year multiplied by a
                  fraction, the numerator of which is the Before-Tax
                  Contributions to be distributed to the Member for the year and
                  the denominator is the Member's Account balance attributable
                  to Before-Tax Contributions without regard to any earnings or
                  losses occurring during such Plan Year.

                  If the amounts described above are distributed to the affected
                  Highly Compensated Employees, the Plan is deemed to have met
                  the rules in subsection (c) above regardless of whether the
                  actual deferral percentage of the Highly Compensated Employee
                  Group if recalculated after distribution would satisfy (c)
                  above.

3.9      Use of Qualified Matching Contribution in Testing.

         Notwithstanding the provisions of Section 3.8, for any Plan Year in
         which Employer Matching Contributions are "Qualified Matching
         Contributions", the Employer may, in its discretion, make qualified
         non-elective and/or qualified matching contributions, as defined in
         Treas. Reg. Section 1.401(k)-1(g)(13), subject to the requirements for
         full vesting and the 401(k) withdrawal restrictions, as may be
         necessary for the tests in subsection 3.8(c) to be satisfied. Such
         contributions shall be allocated to the Accounts of all Members who are
         Non-Highly Compensated Employees in the ratio that each such Member's
         Compensation for the Plan Year bears to the total of all such Members'
         Compensation for the Plan Year.

                                       18
<PAGE>
                                   ARTICLE IV
                                   ----------

                         EMPLOYER MATCHING CONTRIBUTIONS
                         -------------------------------

4.1      Employer Matching Contributions. Each Participating Employer shall make
         each payroll period an Employer Matching Contribution on behalf of each
         of its Members. Except as further provided in this Section 4.1, the
         amount of such Employer Matching Contribution shall be equal to 50% of
         the Member's Before-Tax Contributions up to a maximum match of $300 per
         Member per Plan Year (or such higher maximum amount as the Employer may
         determine). All Members who make Before-Tax Contributions, including
         those who incur a Severance from Service during the Plan Year, shall be
         eligible for an Employer Matching Contribution. Employer Matching
         Contributions shall be allocated on the date such monies are received
         by the Trustee.

         Employer Matching Contributions made under this Section 4.1 shall be
         subject to the limitations of Sections 4.3, 4.4, and 4.5.

4.2      Remittance of Employer Matching Contributions. Employer Matching
         Contributions will be paid by the Participating Employers to the
         Trustee as soon as practicable after such contribution amounts are
         determined, but in no event later than the Participating Employer's tax
         filing deadline for its fiscal year in which such Plan Year ends.
         Employer Matching Contributions shall be invested in accordance with
         the Member's investment direction pursuant to Article V.

4.3      Limitation on Amount of Employer Matching Contributions.

         (a)      For each Plan Year, the "average contribution percentage" of
                  the Highly Compensated Group must meet one of the following
                  tests:

                  (i)      the "average contribution percentage" of the Highly
                           Compensated Group may not exceed 1.25 multiplied by
                           the "average contribution percentage" of all other
                           Eligible Employees who are not in such group; or

                  (ii)     the "average contribution percentage" of the Highly
                           Compensated Group may not exceed 2.0 multiplied by
                           the "average contribution percentage" of all other
                           Eligible Employees who are not in such group, subject
                           to a maximum differential of two percentage points.

         (b)      Except as provided in Sections 3.9 and 4.10 for "Qualified
                  Matching Contributions", the "average contribution percentage"
                  for a specified group for a Plan Year shall mean the average
                  of the ratios (calculated separately for each employee in such
                  group) of (i) over (ii) where:

                                       19
<PAGE>
                  (i)      equals the Employer Matching Contribution made on
                           behalf of the Eligible Employee for the Plan Year
                           (prior Plan Year, with respect to non-Highly
                           Compensated Employees) pursuant to Section 4.1; and

                  (ii)     equals the Eligible Employee's "compensation" (as
                           such term is defined in Section 3.8(d)(ii)) for such
                           Plan Year (prior Plan Year, with respect to
                           non-Highly Compensated Employees).

                  If the Participating Employer sponsors two or more plans to
                  which Employer Matching Contributions are made and which are
                  subject to Code Section 401(m) but are considered one plan for
                  purposes of Code Section 401(a)(4) or 410(b), such plans shall
                  be treated as one plan for purposes of determining the
                  "average contribution percentage".

                  If any Eligible Employee who is a member of the Highly
                  Compensated Group is participating in two or more plans
                  sponsored by the Employer or an Affiliated Employer that
                  include Employer Matching Contributions subject to Code
                  Section 401(m), all such contributions will be treated as made
                  under one plan for purposes of this paragraph (b).

                  If as provided under Code Section 401(m) the Employer chooses
                  to use current year data for determining the Average
                  Contribution Percentage for Non-Highly Compensated Employees
                  for the 1997 Plan Year or later Plan Year, the Employer must
                  continue to use current data for all future Plan Years unless
                  the election is changed in a manner approved by the Treasury
                  Secretary. Under transition rules, however, the employer is
                  permitted to use current year data for the 1997, 1998, 1999,
                  2000, 2001 or 2002 Plan Years without making a formal election
                  or receiving approval from the Internal Revenue Service.

                  The data used for purposes of determining the Average
                  Contribution Percentage for Non-Highly Compensated Employees
                  with respect to the 1997 through 2000 Plan Years was as
                  follows:

                        1997 - current year
                        1998 - current year
                        1999 - prior year
                        2000 - current year

                  With respect to the 2001 and 2002 Plan Years, prior year data
                  will be used for purposes of determining the Average
                  Contribution Percentage for Non-Highly Compensated Employees,
                  unless a timely election is made to use current year.

                                       20
<PAGE>
         (c)      If for any Plan Year the average contribution percentage for
                  the Highly Compensated Group exceeds the limits set forth in
                  (a) and (b) above, the "excess aggregate contributions", shall
                  be distributed to the Highly Compensated Group within 2 1/2
                  months, if at all possible, following the end of the Plan Year
                  in which such contributions were made and in no event later
                  than the close of the following Plan Year. The amount of such
                  "excess aggregate contributions" shall be the excess of (i)
                  the aggregate amount for the Plan Year of Matching
                  Contributions and any Before-Tax Contributions treated as
                  Matching Contributions for purposes of the Average
                  Contribution Percentage test actually made to the Plan on
                  behalf of Highly Compensated Employees for the Plan Year, over
                  (ii) the maximum amount of such contributions permitted under
                  Section 4.3(a) determined by reducing the amount of such
                  contributions of Highly Compensated Employees in the order of
                  their contribution percentages, beginning with the highest
                  contribution percentage, until the applicable test is
                  satisfied.

                  Distribution of excess aggregate contributions shall be
                  accomplished by reducing the matching contributions of Highly
                  Compensated Employees, beginning with the highest
                  contributions (determined by dollar amount) in the manner set
                  forth in Section 401(m)(6)(C) of the Code, and continuing
                  until the total amount of excess aggregate contributions has
                  been distributed. Any amount so distributed shall be adjusted
                  for income or loss allocable thereto for the Plan Year with
                  respect to which such Excess Contributions relate, in a
                  reasonable manner consistent with the allocation of income or
                  loss to a Member's Account pursuant to this Plan. If such
                  Member's Account is invested in more than one investment fund,
                  such distribution shall be made pro rata, to the extent
                  practicable, from all such investment funds.

                  The earnings or losses equal the sum of (i) earnings or losses
                  allocable to the Member's Employer Matching Contribution
                  Account for the Plan Year multiplied by a fraction, the
                  numerator of which is Employer Matching Contributions to be
                  returned to the Eligible Employee for the year and the
                  denominator is the Eligible Employee's Account balance(s)
                  attributable to Employer Matching Contributions without regard
                  to any earnings or losses occurring during such Plan Year; and
                  (ii) 10% of the amount determined under (i) multiplied by the
                  number of whole calendar months between the end of the Plan
                  Year and the date of distribution, counting the month of
                  distribution if distribution occurs after the 15th of such
                  month.

                  For purposes of this subsection if the amount of the excess
                  aggregate contributions are distributed to the affected Highly
                  Compensated Employees, the Plan is deemed to have met one of
                  the tests described in Section 4.3(a) above regardless of
                  whether the actual contribution percentage of the Highly

                                       21
<PAGE>
                  Compensated Group if recalculated after distribution would
                  satisfy one of the tests described in Section 4.3(a) above.

4.4      Aggregate Limit Test.

         (a)      For any Plan Year in which the "average deferral percentage"
                  (as defined in Section 3.8) and the "average contribution
                  percentage" (as defined in Section 4.3) of the Highly
                  Compensated Group can only satisfy the limitations set forth
                  in Sections 3.8(c)(ii) and 4.3(a)(ii) respectively, but
                  neither can satisfy the limitations set forth in Sections
                  3.8(c)(i) and 4.3(a)(i), respectively, and all corrective
                  measures have been taken under Sections 3.8 and 4.3 to ensure
                  compliance with the provisions of Code Sections 401(k) and
                  401(m), the aggregate limit test, prescribed under Treasury
                  Regulation 1.401(m)-2(b)(3) shall be applicable. The
                  "aggregate limit test" shall be deemed met if (i) below is
                  greater than or equal to (ii) below where:

                  (i)      equals the sum of (A) and (B) below where:

                           (A)      equals 1.25 multiplied by the greater of (1)
                                    or (2) where:

                                    (1)      equals the "average deferral
                                             percentage" of the non-Highly
                                             Compensated Group of Eligible
                                             Employees; and

                                    (2)      equals the average contribution
                                             percentage of the non-Highly
                                             Compensated Group of Eligible
                                             Employees; and

                           (B)      equals the lesser of (1) or (2) above plus
                                    two percentage points. In no event, however,
                                    shall this amount exceed 2.0 multiplied by
                                    the lesser of (1) or (2) above; and

                  (ii)     equals the sum of (C) and (D) below where:

                           (C)      equals the "average deferral percentage" of
                                    the Highly Compensated Group; and

                           (D)      equals the "average contribution percentage"
                                    of the Highly Compensated Group.

         (b)      An alternative aggregate limit test may be used in place of
                  the "aggregate limit test" set forth in (a) above as long as
                  such test is permitted by the Internal Revenue Service. This
                  alternative aggregate limit test shall be deemed met if (i)
                  below is greater than or equal to (ii) below where:

                  (i)      equals the sum of (A) and (B) below where:

                                       22
<PAGE>
                           (A)      equals 1.25 multiplied by the lesser of (1)
                                    or (2) where:

                                    (1)      equals the "average deferral
                                             percentage" of the non-Highly
                                             Compensated Group of Eligible
                                             Employees; and

                                    (2)      equals the "average contribution
                                             percentage" of the non-Highly
                                             Compensated Group of Eligible
                                             Employees; and

                           (B)      equals the greater of (1) or (2) above plus
                                    two percentage points. In no event, however,
                                    shall this amount exceed 2.0 multiplied by
                                    the greater of (1) or (2) above; and

                  (ii)     equals the sum of (C) and (D) below where:

                           (C)      equals the "average deferral percentage" of
                                    the Highly Compensated Group; and

                           (D)      equals the average contribution percentage
                                    of the Highly Compensated Group.

         (c)      In the event the applicable limits set forth in this Section
                  4.4 are not satisfied, the "average contribution percentage"
                  for all Highly Compensated Employees shall be reduced in
                  accordance with the provisions of Treasury Regulation
                  1.401(m)-2(c).

         (d)      In the event that the "average deferral percentage", the
                  "average contribution percentage", and the "aggregate limit"
                  of the Highly Compensated Group does not satisfy the
                  requirements set forth in Sections 3.8, 4.3, and this Section
                  4.4, respectively, the Employer may, for any Plan Year prior
                  to 1992, perform such testing by restructuring the Plan into
                  component plans as may be permitted in regulations under Code
                  Sections 401(a)(4) and 401(k); provided such component plans
                  meet the coverage requirements of Code Section 410(b).

4.5      Maximum Total Allocations.

         Anything to the contrary herein notwithstanding, in no event shall the
         Annual Additions, as defined in Section 4.6, for any Employee for any
         Plan Year exceed the lesser of:

         (i)      $30,000 (which amount shall be subject to adjustments as
                  provided by Treasury regulations under Code Section 415); or

                                       23
<PAGE>
         (ii)     25% of the Employee's Compensation (as defined by Treasury
                  regulations under Code Section 415(c)), including elective
                  deferrals as defined in Section 402(g)(3) of the Code and
                  salary reduction contributions of the Member not includible in
                  his gross income by reason of Section 125 or 132(f) of the
                  Code, from the Participating Employer.

         For purposes of this Section 4.5, the limitation year shall be the Plan
         Year.

         In the event an Annual Addition in excess of the lesser of (i) or (ii)
         above is allocated to an Employee for a Plan Year, such excess shall be
         corrected in the following order to the extent required to eliminate
         the excess:

         (a)      After-Tax Contributions, plus any allocable interest shall be
                  refunded to the Employee if such contributions were made to
                  this Plan or any other qualified plan of the Employer for the
                  Plan Year.

         (b)      Before-Tax Contributions shall be reduced. Any reduction of
                  Before-Tax Contributions shall be credited to a suspense
                  account and treated as the first allocation of Before-Tax
                  Contributions on behalf of such Employee for the following
                  Plan Year (and succeeding Plan Years as necessary). In the
                  event that any Before-Tax Contributions in the suspense
                  account have not been allocated as Before-Tax Contributions to
                  the Employee as of his Severance from Service, the Employer
                  shall distribute such remaining amounts to the Employee,
                  including any investment earnings thereon.

         (c)      Employer Matching Contributions shall be reduced. Any
                  reduction in Employer Matching Contributions shall be used as
                  the first allocation of Employer Matching Contributions on
                  behalf of such Employee for the following Plan Year and
                  subsequent Plan Years until fully utilized. If such Employee
                  is not covered by the Plan during such subsequent Plan Years,
                  the remaining excess amounts shall be held in a suspense
                  account and allocated pro rata to the Employer Matching
                  Contribution Accounts of the other Employees on the last day
                  of the applicable following Plan Year; thereby reducing the
                  Employer's Actual Matching Contribution for such Plan Year.

                  No contributions shall be made to the Plan on behalf of an
                  Employee for any period during which a suspense account is in
                  existence for such Employee.

4.6      Annual Additions. The Annual Addition with respect to an Employee for
         any Plan Year shall be the sum of the following amounts allocated to
         his Account for the Plan Year:

         (a)      all after-tax contributions under any other plan of the
                  Employer; plus

                                       24
<PAGE>
         (b)      Employer Matching Contributions and any other Employer
                  contributions; plus

         (c)      Before-Tax Contributions; plus

         (d)      any forfeitures allocated to the Employee's Account; plus

         (e)      any amount applied from the suspense account (pursuant to
                  Section 4.5); plus

         (f)      excess contributions and excess aggregate contributions as
                  defined in Code Sections 401(k)(8)(B) and 401(m)(6)(B),
                  respectively; plus

         (g)      excess deferrals as defined in Code Section 402(g)(2) which
                  are not distributed to the Employee by April 15 following the
                  individual's tax year in which such excess deferrals occurred;
                  plus

         (h)      amounts described in Code Sections 415(1)(1) and 419A(d)(2).

         For purposes of applying this Section 4.6, all defined contribution
         plans maintained by the Employer and all Affiliated Employers shall be
         aggregated. The term Annual Additions shall not include any rollover
         contributions.

4.7      Contributions Conditioned on Tax Deductibility. All Before-Tax
         Contributions and Employer Matching Contributions shall be conditioned
         upon their deductibility by the Participating Employer for Federal
         income tax purposes; provided, however, that no contributions shall be
         returned to a Participating Employer, except as provided in Section
         4.8.

4.8      Return of Contributions. Notwithstanding any other provision of this
         Plan, a Before-Tax Contribution or an Employer Matching Contribution
         upon request by the Participating Employer may be returned to the
         Participating Employer who made the contribution if:

         (a)      the contribution was made by reason of a mistake of fact;

         (b)      the contribution was conditioned upon its deductibility for
                  income tax purposes and the deduction was disallowed; or

         (c)      the contribution was made under the assumption that the Plan
                  would initially be qualified by the Internal Revenue Service,
                  but a notice is received by the Employer that the Plan fails
                  to be initially qualified under the applicable Code Sections.

                                       25
<PAGE>
         The return to the Participating Employer of the amount involved in
         either (a), (b), or (c) shall occur within 1 year of the mistaken
         payment of the contribution, the disallowance of the deduction, or upon
         notification that the Plan fails to initially qualify, as the case may
         be.

         The amount which may be returned to the Participating Employer is the
         excess of the amount contributed over the amount that would have been
         contributed had there not occurred the circumstances causing the
         excess. Earnings attributable to the excess contribution may not be
         returned to the Participating Employer, but losses thereto shall reduce
         the amount to be returned. Furthermore, if the withdrawal of the amount
         attributable to the excess contribution would cause the balance of the
         Account of any Member to be reduced to less than the balance which
         would have been in the Account had the excess amount not been
         contributed, then the amount to be returned to the Participating
         Employer shall be limited to avoid such reduction. In the event any
         Before-Tax Contributions are returned to a Participating Employer
         pursuant to this Section 4.8, the Participating Employer shall directly
         reimburse affected Members for the amounts so returned.

         Pursuant to Section 4.8(c), if the initial determination letter is
         issued by the District Director of Internal Revenue to the effect that
         the Plan and Trust herein set forth or as amended prior to the receipt
         of such letter do not meet the requirements of Code Sections 401(a) and
         501(a), the Employer shall be entitled at its option to withdraw,
         within 1 year of the receipt of such letter, all contributions made on
         and after the Effective Date. In such event, the Plan and Trust shall
         then terminate and all rights of the Employees shall be those as if the
         Plan had never been adopted.

4.9      Payment of Expenses. In addition to its contributions, the Employer may
         elect to pay the administrative expenses of the Plan and fees and
         retainers of the Plan's Trustees, consultants, administrators,
         recordkeepers, auditors, counsel, and other advisors or service
         providers so long as the Plan or Trust Fund remains in effect. If the
         Employer does not elect to pay all or part of such expenses, the
         Trustee may pay reasonable expenses and charge the payment thereof
         against the Trust Fund proportionate to the market value of each
         Investment Fund as of the most recent Valuation Date.

4.10     Qualified Matching Contributions. Employer Matching Contributions made
         for Plan Years commencing on and after January 1, 1992 shall be
         Qualified Matching Contributions, as defined in Treasury Regulation
         Section 1.401(k)-l(g)(13). If, pursuant to Section 3.9, such
         contributions are used by the Employer to conduct the "average deferral
         percentage" test described in Section 3.8(c), any contributions so used
         shall not be included in calculating the "average contribution
         percentage" under Section 4.3(b).

                                       26
<PAGE>
                                    ARTICLE V
                                    ---------

                           INVESTMENT OF CONTRIBUTIONS
                           ---------------------------

5.1      Employer to Establish Accounts. The Employer shall establish and
         maintain a separate accounting in the name of each Member and Former
         Member which shall reflect all contributions by the Member or Former
         Member, all amounts contributed by the Participating Employer under the
         Plan on his behalf, earnings on all such contributions, any
         distributions, withdrawals, and any expenses charged against such
         contributions. The separate accounting in the name of each Member and
         Former Member shall include a separate accounting for Before-Tax
         Contributions, Employer Matching Contributions, Rollover Contributions,
         and the Prior Plan Contributions Account.

5.2      Investment Options. Subject to the provisions of Sections 5.3 and 5.4,
         a Member and any Former Member shall direct the Employer in the
         investment of his Before-Tax Contributions, Employer Matching
         Contributions, Prior Plan Contributions and Rollover Contributions. The
         Employer shall establish the investment funds in which Members may
         invest contributions and may, in its sole discretion, eliminate one or
         more investment funds, offer additional investment funds, or alter the
         underlying investments of one or more funds from time to time. Members
         shall be notified of any changes in investment funds prior to the
         effective date of such changes.

5.3      Change in Investment Options. A Member may change the investment
         allocation of his future Before-Tax Contributions and Employer Matching
         Contributions on a daily basis. A Member or Former Member may also
         change the investment allocation of his existing Account on a daily
         basis.

5.4      Investment Rules. The following rules shall govern all aspects of this
         Article V:

         (a)      Any investment direction given by a Member or Former Member
                  shall continue in effect until changed by such Member or
                  Former Member as provided hereunder.

         (b)      In the absence of any designation of investment preference by
                  the Member or Former Member, Before-Tax Contributions,
                  Employer Matching Contributions or a Rollover Contribution
                  shall be invested 100% in the money market fund. The Member
                  shall acknowledge in writing this default option.

         (c)      Notwithstanding any instruction from any Member or Former
                  Member for investment of funds as provided in this Article V,
                  the Trustee shall have the right to hold uninvested, or
                  invested in short-term fixed income investments,

                                       27
<PAGE>
                  any funds intended for investment or reinvestment as otherwise
                  provided in this Article V for such time as the Trustee, in
                  its sole discretion, deems advisable.

         (d)      The Committee may limit changes otherwise permitted hereunder
                  in the investment allocation of a Member's or Former Member's
                  Account to the extent a change is precluded as a result of a
                  temporary period of adverse liquidity with respect to an
                  investment fund or to the extent a change would adversely
                  affect the investment return of Accounts of other Members or
                  Former Members.

         (e)      The Committee may establish rules to implement the provisions
                  of this Article V, including, without limitation, the use of a
                  voice response system.

                                       28
<PAGE>
                                   ARTICLE VI

                                   TRUST FUND

6.1   Trust Fund. All Accounts shall be held in the Trust Fund and each Member's
      and Former Member's interest in the investment funds shall be valued in
      accordance with Sections 6.2 and 6.3.

6.2   Valuation of Funds. Each investment fund shall be valued by the Trustee as
      of each Valuation Date on the basis of the fund's fair market value.

6.3   Allocation of Income, Profits, Losses and Expenses. The Accounts of all
      Members and Former Members shall be adjusted on a daily basis to reflect
      the effects of contributions and withdrawals, income, realized and
      unrealized gains and losses, and expenses applicable to the fund or funds
      where such Accounts are invested. As provided by written procedures
      established by the Committee, such adjustments shall be based upon the
      proportion that each Member's and Former Member's Account invested in a
      fund bears to the total of all Accounts of all Members and Former Members
      invested in the same fund.

                                       29
<PAGE>
                                   ARTICLE VII

                                      DEATH

7.1   Amount of Death Benefit. Upon the death of a Member or Former Member prior
      to the complete distribution of his Account in accordance with Article XI,
      his Beneficiary shall be entitled to 100% of the Member's Account.

7.2   Payment of Death Benefit. After receipt by the Committee of due notice of
      the death of the Member or Former Member, the benefit payable under this
      Article VII shall be paid to his Beneficiary in one lump sum as soon as
      practicable after the Valuation Date coincident with or next following the
      date of such Member's death.

7.3   Designation of Beneficiary. Each Member or Former Member shall have the
      right, by written notice to the Committee, to designate or to change the
      Beneficiary to receive any benefit payable in the event of his death,
      subject to the spousal consent requirements of Section 1.5, if he is then
      married.

7.4   Payment Other Than to Beneficiary. If a Member has not designated a
      Beneficiary, or the Member's designated Beneficiary dies before the
      Member, or the Beneficiary dies after the death of the Member or Former
      Member but prior to receiving the full death benefit hereunder, the
      Member's remaining Account shall be paid with priority as follows:

      (a)   the Member's surviving Spouse;

      (b)   children, and children of deceased children, per stirpes;

      (c)   brothers and sisters, or if deceased, the children of such brothers
            and sisters, per stirpes; and

      (d)   the estate of the Member.

                                       30
<PAGE>
                                  ARTICLE VIII

                      VESTING AND TERMINATION OF EMPLOYMENT

8.1   Vesting of Contributions. A Member shall at all times be 100% vested in
      his Prior Plan Contribution Account, Before-Tax Contribution Account,
      Rollover Contribution Account and his Employer Matching Contribution
      Account.

8.2   Method of Payment. When a Member incurs a Severance from Service, his
      vested Account shall be distributed pursuant to the provisions of Article
      XI.

                                       31
<PAGE>
                                   ARTICLE IX

                                      LOANS

9.1   Method Loans. Effective October 19, 1989, the Plan may lend a Member who
      is actively employed an amount not in excess of the lesser of (i) $50,000
      reduced by the Member's highest outstanding loan balance from the Plan
      during the preceding 12-month period; or (ii) 50% of the value of his
      vested Account as of the date on which the loan is approved.

9.2   Rules Relating to Loans. All loans shall comply with the following terms
      and conditions:

      (a)   Loan amounts shall be in $100 increments and the minimum amount that
            may be borrowed under the Plan shall be $500.

      (b)   Loans may be applied for as of any date with prior notice as the
            Committee may approve according to uniform and nondiscriminatory
            rules it may adopt. No more than one loan may be made to a Member in
            any 12-month period and no more than two loans may be outstanding to
            a Member at any time.

      (c)   An application for a loan by a Member shall be reviewed by the
            Committee, or its delegate, whose action thereon shall be final.

      (d)   Repayment of a loan shall be made based on level amortization of the
            loan amount and shall be made no less frequently than quarterly over
            the term of the loan. The Member shall authorize the Participating
            Employer to deduct from his pay the level amount sufficient to
            accomplish the repayment.

      (e)   The period of repayment for any loan shall be arrived at by mutual
            agreement between the Committee, or its delegate, and the Member,
            but subject to a minimum repayment period of 1 year and a maximum
            repayment period of 4 years. Loans may be prepaid in full at any
            time without penalty. Partial repayments are also permitted.

      (f)   Each loan shall be made against the collateral assignment of the
            Member's right, title, and interest in the portion of his Account
            against which the loan is taken, including interest, payable to the
            order of the Plan.

      (g)   Each loan shall bear a reasonable rate of interest, which shall be
            the prime rate of interest as published in the "money rate" section
            of the Wall Street Journal as of the first business day of the month
            preceding the effective date of the

                                       32
<PAGE>
            loan, plus 2%. The Committee shall review the rate of interest to
            determine if it is consistent with commercial rates for similar
            loans and if not, the Committee shall have the authority to modify
            such rate of interest for new loans to be consistent with such
            commercial rates.

      (h)   In the event a loan repayment is not made, or is not paid at
            maturity, or in the event of a Member's bankruptcy or impending
            bankruptcy, insolvency, or impending insolvency, the loan shall be
            deemed to be in default and the Committee, or its delegate, shall
            give written notice of such default to such Member to his last known
            address. If the default is not cured by the end of the calendar
            quarter following the quarter of the Plan Year in which the loan
            repayment was not made, the Member's Account shall be reduced by the
            amount of the unpaid balance of the loan, together with the interest
            thereon, and the Member's indebtedness shall thereupon be
            discharged. This reduction shall occur as soon as the Member could
            have received a distribution of the portion of the Account balance
            so reduced under applicable law, disregarding the provisions of (i)
            below.

      (i)   Upon termination or Retirement, no distribution shall be made to any
            Member or Former Member or to a Beneficiary of any such Member or
            Former Member unless and until all unpaid loans, including accrued
            interest thereon, have been liquidated; provided, however, if any
            unpaid balance is due on a loan of such Member or Former Member at
            the time of such distribution which has not been satisfied through
            collection or liquidation of his Account, the Plan shall distribute
            to such Member or Former Member or Beneficiary the collateral
            promissory note evidencing the loan, and his Account, reduced by the
            unpaid balance of the loan, including accrued interest thereon,
            shall be distributed.

      (j)   All loans shall be debited to a Member's Account first from his
            Prior Plan Contribution Account, next from his Rollover Contribution
            Account, then from his Employer Matching Contribution Account and
            last from his Before-Tax Contribution Account.

      (k)   Subject to the provisions of paragraph (j) above, all loans shall be
            debited to the investment of a Member's Account as such Account is
            invested in the investment funds in the amount(s) authorized by the
            Member. In the absence of any authorization from the Member, a loan
            shall be debited on a pro rata basis from the funds in which his
            Account is invested at the time the loan is originated.

      (l)   Upon receipt of a loan repayment and associated interest, the
            Trustee shall deposit such repayment in the investment funds in
            accordance with the Member's current investment election for
            contributions at the time of the

                                       33
<PAGE>
            repayment. The Trustee shall also credit such repayment to the
            Member's Account in the same proportion as they were charged with
            the loan.

      (m)   The Committee shall make loans available hereunder on a reasonably
            equivalent basis. The Committee shall apply objective criteria in a
            uniform and nondiscriminatory manner to determine whether a loan
            application should be approved. Such criteria shall be limited to
            those factors which would be considered by a commercial lender in
            the business of making similar types of loans. Decisions by the
            Committee regarding loans shall be final and shall be communicated
            to the Member as soon as practicable.

      (n)   A former member of the Stanadyne, Inc. Savings Plus Plan who is a
            Member of this Plan, in accordance with Article II, and who has an
            outstanding loan from the Stanadyne, Inc. Savings Plus Plan on the
            date his accounts were transferred in accordance with Section 1.35
            shall continue such loan under this Plan in accordance with its
            original terms.

      (o)   No loan shall be made to any Former Member unless he is a
            party-in-interest under ERISA Section 3(14).

      (p)   The Committee may adopt such other rules and regulations relating to
            loans as it may deem appropriate.

      (q)   Loan repayments will be suspended under this Plan as permitted under
            Code Section 414(u)(4).

                                       34
<PAGE>
                                    ARTICLE X

                                   WITHDRAWALS

10.1  Non-hardship Withdrawals from Prior Plan Contribution Account and Rollover
      Contribution Account. Subject to the provisions of Sections 10.4 and 10.5,
      a Member may elect to withdraw any portion of his Prior Plan Contribution
      Account and/or Rollover Contribution Account for any reason as of any
      Valuation Date.

10.2  Withdrawals After Age 59 1/2. Subject to the provisions of Sections 10.4
      and 10.5, a Member who has attained age 59 1/2 may elect to withdraw any
      portion of his Account for any reason as of any Valuation Date.

10.3  Hardship Withdrawals. Subject to the provisions of Sections 10.4 and 10.5,
      a Member who has not attained age 59 1/2 shall have the right to withdraw
      the portion of his Account needed to meet a "financial hardship", as
      defined herein:

      (a)   For the purpose of this Section 10.3, a financial hardship shall
            mean an immediate and heavy financial need specified in Treasury
            Regulation 1.401(k)-I(d)(2)(iv) which cannot be met from any other
            available resource. These include:

            (i)   medical expenses described in Code Section 213(d) incurred by
                  the Member, his Spouse, or dependents;

            (ii)  costs directly related to the purchase of the Member's
                  principal residence (other than mortgage payments);

            (iii) tuition payments for the post-secondary education of the
                  Member, his spouse, children, or dependents; and

            (iv)  payments needed to prevent eviction from, or foreclosure on,
                  the Member's principal residence.

            The Committee shall determine in its sole discretion whether a
            financial hardship exists to warrant a withdrawal, and if such
            hardship exists, the amount of the withdrawal necessary to meet the
            hardship.

      (b)   A Member shall be deemed to lack other resources to satisfy the
            financial hardship as required under subsection (a) of this Section
            if the following conditions are satisfied:

                                       35
<PAGE>
            (i)   the Member has withdrawn all amounts available to him under
                  all of the Employer's (and Affiliated Employer's) qualified
                  plans;

            (ii)  the Member has borrowed any amounts available to him under
                  this Plan pursuant to Article IX and from any other qualified
                  plans of the Employer and Affiliated Employers;

            (iii) if the Member has made a withdrawal from his Before-Tax
                  Contribution Account, the Member's Before-Tax Contributions to
                  the Plan are suspended for the 12-month period immediately
                  following the date of the hardship withdrawal; and

            (iv)  if the Member has made a withdrawal from his Before-Tax
                  Contribution Account, the Member's maximum Before-Tax
                  Contribution permitted under Article III for the Plan Year
                  following the Plan Year in which the hardship withdrawal was
                  made is reduced by the amount of the Member's Before-Tax
                  Contributions made during the Plan Year in which the hardship
                  withdrawal occurred.

      In no event shall the amount of the withdrawal exceed the amount necessary
      to meet the Member's financial hardship.

10.4  Rules for Withdrawals. The following rules shall apply to withdrawals made
      pursuant to this Article X:

      (a)   A Member who has not attained age 59 1/2 may not withdraw that
            portion of his Before-Tax Contribution Account which is attributable
            to investment earnings which are credited to such Account after
            December 31, 1988.

      (b)   A Member may not elect to withdraw Employer Matching Contributions
            made on behalf of such Member for any Plan Year commencing on or
            after January 1, 1992.

      (c)   A Member shall request a withdrawal hereunder by providing the
            Committee with advance request of the withdrawal. The Member will
            receive such payment as soon as practicable after the Committee
            receives the request.

      (d)   The amount otherwise available as a withdrawal from the Plan under
            this Article shall be reduced by the amount of any loan outstanding
            at the time a withdrawal request is made, and no withdrawal shall be
            permitted under this Article X to the extent that such withdrawal
            would cause the aggregate of the loans outstanding to exceed the
            limits expressed in Article IX.

                                       36
<PAGE>
      (e)   Withdrawals shall be effective as of the date the Committee approves
            the withdrawal.

      (f)   Any withdrawal shall be paid in cash as soon as practicable
            following the Valuation Date coincident with the approval of the
            withdrawal.

10.5  Debiting of Withdrawals. Except to the extent otherwise provided by this
      Article X, all withdrawals shall be debited to a Member's Account first
      from his Prior Plan Contribution Account, next from his Rollover
      Contribution Account, then from the available portion of his Employer
      Matching Contribution Account, and last from his Before-Tax Contribution
      Account.

      In the event that the provisions of this Article X prohibit a withdrawal
      from a Member's Account in the sequence described in the preceding
      sentence, the amounts withdrawn shall follow such sequence only to the
      extent otherwise permitted by the provisions of this Article X. All
      withdrawals shall be debited against the investment funds in the same
      proportion as such Account is then invested.

                                       37
<PAGE>
                                   ARTICLE XI

                               PAYMENT OF BENEFITS

11.1  Entitlement to Distribution. If a Member incurs a Severance from Service
      or becomes Disabled, he may elect to receive the vested portion of his
      Account as provided herein.

11.2  Form of Payment.

      (a)   An Account whose value is $3,500 ($5,000, effective January 1, 1998)
            or less shall automatically be distributed in one lump sum payment
            in accordance with the provisions of Section 11.3.

      (b)   The normal form of payment for an Account whose value is more than
            $3,500 ($5,000, effective January 1, 1998) shall also be one lump
            sum payment. The distribution of any Account, the value of which
            exceeds $3,500 ($5,000, effective January 1, 1998), shall require
            the written consent of the Member or Former Member, if such
            distribution is scheduled to occur prior to the date such Member
            attains age 65.

      (c)   If a Member or Former Member incurs a Severance from Service and
            meets the eligibility requirements for Retirement, he may elect to
            receive a distribution of his Account:

            (i)   in one lump sum payment;

            (ii)  in a partial lump sum payment and defer distribution of the
                  remaining Account balance until any date up to age 70;

            (iii) in the form of substantially equal installments, payable no
                  less than annually, over a specified number of years which
                  shall not exceed the lesser of 10 and the Member's life
                  expectancy period determined under the applicable provisions
                  of Code Section 401(a)(9) and the regulations thereunder. Each
                  year the amount of such installment payment shall be
                  determined by dividing the Member's remaining Account balance
                  by a divisor. The initial divisor shall be equal to the number
                  of annual installments. Each year such divisor shall be
                  reduced by one until there are no remaining installments; or

            (iv)  for distributions made on or after January 1, 1993,
                  notwithstanding any provision of the Plan to the contrary that
                  would otherwise limit a Member's (or a Payee's) election under
                  this Section, a Member (or a

                                       38
<PAGE>
                  Payee) may elect, at the time and in the manner prescribed by
                  the Employer, to have any portion of an Eligible Rollover
                  Distribution paid directly to an Eligible Retirement Plan
                  specified by a Member (or a Payee) in a Direct Rollover.

      (d)   Not more than 90 days nor less than 30 days before a Member's
            payment date, the Employer shall furnish the Member with a notice
            containing information about electing the form in which benefits are
            to be paid. Each Member may elect in writing not to take the normal
            form of benefit payment and to elect an optional form of benefit
            payment. The election period is the 90-day period ending on the date
            the Member is entitled to receive payment. The Employer may, on a
            uniform and nondiscriminatory basis, provide for other periods that
            comply with regulations issued under Code Sections 401(a)(11) and
            417.

            Notwithstanding the foregoing, a Participant may elect to receive a
            distribution with a benefit commencement date within 30 days of the
            date the Member was provided with an explanation, as long as the
            distribution commences more than seven (7) days after the
            explanation was provided. In addition, the explanation may be
            provided after the date the Member is entitled to receive payment,
            so long as the distribution under this Section commences at least 30
            days after such notice was provided, subject to the waiver as
            provided herein.

11.3  Time of Payment.

      (a)   To the extent practicable, and unless otherwise elected by the
            Member or Former Member pursuant to Section 11.3(c) or (d), any
            distribution shall be made as soon as practicable after the
            Valuation Date which coincides with or next follows the event which
            gave rise to the distribution. Generally, benefits will not commence
            hereunder until the Member or Former Member returns a completed form
            to the Committee with 30 days prior written notice or such lesser
            notice as the Committee shall approve according to uniform and
            nondiscriminatory rules it may adopt. However, if the Member or
            Former Member fails to return the completed election form to the
            Committee, benefits will automatically commence within the period
            described in Section 11.3(b), 11.3(c), or 11.5, whichever is
            applicable.

      (b)   Unless a Member or Former Member elects a deferred payment in
            accordance with Section 11.3(c) or (d), or unless Section 11.5
            applies, distribution shall commence no later than 60 days after the
            close of the Plan Year in which (i) the Member or Former Member
            attains age 65; (ii) the 10th anniversary of the Member's or Former
            Member's commencement of participation occurs; or (iii) the Member
            or Former Member terminates employment, whichever is latest.

                                       39
<PAGE>
      (c)   A Member or Former Member who has an Account which is $3,500
            ($5,000, effective January 1, 1998) or less shall have such Account
            distributed to him as soon as practicable after the valuation is
            completed for the calendar quarter end Valuation Date following his
            Severance from Service. However, a Member or Former Member may
            elect, in writing, to defer the commencement of such distribution
            under this Article XI to a date which is not later than the quarter
            end Valuation Date immediately following the first anniversary of
            his Severance from Service, subject to the limitations of Section
            11.5. In the event a Member or Former Member elects to defer receipt
            of his Account pursuant to this paragraph, his Account shall
            continue to be valued in accordance with Article VI and shall be
            invested in accordance with such election under Article V. If a
            Member or Former Member whose Account balance is $3,500 ($5,000,
            effective January 1, 1998) or less makes no deferral election, his
            Account shall be distributed to him as soon as practical after the
            valuation is completed for the calendar quarter end Valuation Date
            following his Severance from Service.

      (d)   A Member or Former Member who has an Account which is greater than
            $3,500 ($5,000, effective January 1, 1998) may elect, by not
            consenting in writing to a distribution, to defer the commencement
            of such distribution under this Article XI to a date which is not
            later than the applicable date determined pursuant to Section 11.5.
            In the event a Member or Former Member elects to defer receipt of
            his Account pursuant to this paragraph, his Account shall continue
            to be valued in accordance with Article VI and shall be invested in
            accordance with such election under Article V.

      (e)   If a Member or Former Member has elected a deferred payment under
            Section 11.3(c) or (d), he may at any time thereafter elect to
            change the time or manner of payment of the unpaid portion of his
            Account in accordance with the further provisions of this Article
            XI; provided that 60 days advance written notice is given to the
            Committee.

11.4  Amount of Distribution. The amount of any distribution shall be determined
      by the amount in the Member's or Former Member's Account as of the
      calendar quarter end Valuation Date coinciding with or otherwise
      immediately preceding such distribution.

11.5  Limitation on Distributions. With respect to 5% owners within the meaning
      of Code Section 416(i), distribution of benefits shall not be deferred
      beyond the April 1 following the calendar year in which the Member attains
      age 70-1/2. With respect to non-5% owners, distribution of benefits shall
      be deferred until the April 1 of the calendar year following the later of
      the year in which the Member attains age 70-1/2 or retires. In the event
      distributions must commence to a Member as provided above, the Member may
      elect a full distribution of his Account or installment payments as
      described in Section 11.2(c). If installments are elected, the divisor
      under Section

                                       40
<PAGE>
      11.2(c) for any year shall be the lesser of the divisor under such
      paragraph, or the divisor that would be required under Code Section
      401(a)(9) and attendant regulations. Upon the death of a Member,
      distribution of his remaining Account shall be made to his Beneficiary no
      later than 5 years following the Member's death. In any event,
      distributions hereunder shall be made in accordance with Code Section
      401(a)(9), including the incidental death benefit requirements of such
      Code Section, and regulations thereunder, including Treasury Regulation
      1.401(a)(9)-2. Such regulations and applicable rulings or announcements,
      including any grandfather provisions or provisions delaying the effective
      date of Code Section 401(a)(9), are hereby incorporated by reference.

      With respect to distributions under the Plan made on or after the date of
      the Plan's December, 2001 automated minimum distribution processing cycle
      for calendar years beginning on or after January 1, 2001, the Plan will
      apply the minimum distribution requirements of section 401(a)(9) of the
      Internal Revenue Code in accordance with the regulations under section
      401(a)(9) that were proposed on January 17, 2001 (the 2001 Proposed
      Regulations), notwithstanding any provision of the Plan to the contrary.
      If the total amount of required minimum distributions made to a
      Participant for 2001 prior to the date of the Plan's December, 2001
      automated minimum distribution processing cycle are equal to or greater
      than the amount of required minimum distributions determined under the
      2001 Proposed Regulations, then no additional distributions are required
      for such Participant for 2001 on or after such date. If the total amount
      of required minimum distributions made to a Participant for 2001 prior to
      the date of the Plan's December, 2001 automated minimum distribution
      processing cycle are less than the amount determined under the 2001
      Proposed Regulations, then the amount of required minimum distributions
      for 2001 on or after such date will be determined so that the total amount
      of required minimum distributions for 2001 is the amount determined under
      the 2001 Proposed Regulations. This provision shall continue in effect
      until the last calendar year beginning before the effective date of the
      final regulations under section 401(a)(9) or such other date as may be
      published by the Internal Revenue Service.

11.6  Segregated Accounts. If a Member or Former Member has elected to have his
      Account distribution, or any part thereof, deferred to a later date
      pursuant to Section 11.2 or 11.3, the Account of such individual will
      continue to be invested in accordance with the most recent investment
      direction on file with the Committee. If there is no investment direction
      on file, the Committee shall direct the Trustee to segregate the Member's
      or Former Member's interest in the Plan and invest such interest in the
      money market fund as described in Section 5.2. Amounts invested in this
      manner shall share the earnings, on a pro rata basis, attributable to such
      fund.

11.7  Missing Persons. The Committee must use all reasonable measures to locate
      Members or Beneficiaries who are entitled to a distribution from the Plan.
      In the event that the Committee cannot locate a Member or Beneficiary who
      is entitled to a distribution

                                       41
<PAGE>
      from the Plan after using all reasonable measures to locate him, the
      Committee shall, after the expiration of two years after the benefit
      becomes payable, treat the amount distributable as a forfeiture and
      allocate it in accordance with the terms of the Plan. If the Member or
      Beneficiary is later located, the Committee shall restore to the Plan the
      amount forfeited, without interest.

                                       42
<PAGE>
                                   ARTICLE XII

                                 ADMINISTRATION

12.1  Responsibility for Plan and Trust Administration. The Employer shall have
      the sole authority to appoint and remove the Trustee, Members of the
      Committee, and any investment manager which may be provided for under the
      Trust, and to amend or terminate, in whole or in part, this Plan or the
      Trust. The Employer, through its Committee, shall have the responsibility
      for the administration of this Plan, which is specifically described in
      this Plan and the related Trust Agreement. The Employer shall be the named
      Fiduciary for purposes of the Code and ERISA.

12.2  Retirement Plan Committee. The Plan shall be administered by the Employer
      through the Savings Plus Plan Committee, referred to as "Committee",
      consisting of no fewer than three nor more than five persons to be
      appointed by and to serve at the pleasure of the Employer. Any person
      appointed as a Member of the Committee may resign from the Committee by
      delivering his written resignation to both the Board of Directors of the
      Employer and the Secretary of the Committee. The Committee shall be the
      Plan Administrator, within the meaning of Section 3(16)A of ERISA.

12.3  Agents of the Committee. The Committee may delegate specific
      responsibilities to other persons as the Committee shall determine. The
      Committee may authorize one or more of their number, or any agent, to
      execute or deliver any instrument or to make any payment in their behalf.
      The Committee may employ and rely on the advice of counsel, accountants,
      and such other persons as may be necessary in administering the Plan.

12.4  Committee Procedures. The Committee may adopt such rules as it deems
      necessary, desirable, or appropriate. All rules and decisions of the
      Committee shall be uniformly and consistently applied to all Participants
      in similar circumstances. When making a determination or calculation, the
      Committee shall be entitled to rely upon information furnished by a
      Member, Former Member, or Beneficiary, the Employer, the legal counsel of
      the Employer, or the Trustee.

      The Committee may act at a meeting or in writing without a meeting. The
      Committee shall elect one of its members as chairman, appoint a secretary,
      who may or may not be a Committee member and advise the Trustee of such
      actions in writing. The secretary shall keep a record of all meetings and
      forward all necessary communications to the Employer and the Trustee. The
      Committee may adopt such bylaws and regulations as it deems desirable for
      the conduct of its affairs. All decisions of the Committee shall be made
      by the vote of the majority including actions in writing taken without a
      meeting.

12.5  Administrative Powers of the Committee. The Committee may from time to
      time establish rules for the administration of the Plan. Except as
      otherwise herein expressly

                                       43
<PAGE>
      provided, the Committee will have the exclusive right and discretionary
      authority to interpret the Plan in its sole discretion, and to decide any
      and all matters arising hereunder in the administration and operation of
      the Plan, and any interpretations or decisions so made will be final,
      conclusive and binding on all persons having an interest in the Plan;
      provided, however, that all such interpretations and decisions will be
      applied in a uniform and nondiscriminatory manner to all Employees. The
      Committee shall have no right to modify any provisions of the Plan as
      herein set forth.

12.6  Benefit Claims Procedures. All claims for benefits under the Plan shall be
      in writing and shall be submitted to the Committee member designated as
      Committee secretary by the Committee. If any application for payment of a
      benefit under the Plan shall be denied, the Committee shall notify the
      claimant within 90 days of such application setting forth the specific
      reasons therefor and shall afford such claimant a reasonable opportunity
      for a full and fair review of the decision denying his claim. If special
      circumstances require an extension of time for processing the claim, the
      claimant will be furnished with a written or electronic notice of the
      extension prior to the termination of the initial 90-day period. In no
      event shall such extension exceed a period of 90 days from the end of such
      initial period. The extension notice shall indicate the special
      circumstances requiring an extension of time and the date by which the
      Committee expects to render its decision.

      Notice of such denial shall set forth, in addition to the specific reasons
      for the denial, the following:

      (a)   reference to pertinent provisions of the Plan;

      (b)   such additional information as may be relevant to the denial of the
            claim;

      (c)   an explanation of the claims review procedure; and

      (d)   notice that such claimant may request the opportunity to review
            pertinent Plan documents and submit a statement of issues and
            comments.

      Within 60 days following notice of denial of his claim, upon written
      request made by any claimant for a review of such denial to the Committee
      secretary, the Committee shall take appropriate steps to review its
      decision in light of any further information or comments submitted by such
      claimant.

      The Committee shall render a decision within 60 days after the claimant's
      request for review and shall advise said claimant in writing of its
      decision on such review, specifying its reasons and identifying
      appropriate provisions of the Plan. If special circumstances require an
      extension of time for processing, a decision will be rendered as soon as
      possible, but not later than 120 days after receipt of a request for the
      review. If the extension of time for review is required because of special
      circumstances,

                                       44
<PAGE>
      written notice of the extension shall be furnished to the claimant prior
      to the commencement of the extension. If the decision is not furnished
      within such time, the claim shall be deemed denied on review. The decision
      on review shall be in writing and shall include specific reasons for the
      decision, written to the best of the Committee's ability in a manner
      calculated to be understood by the claimant without legal counsel, as well
      as specific references to the pertinent Plan provisions on which the
      decision is based.

12.7  Reliance on Reports and Certificates. The Employer (or the Committee if so
      designated by the Employer) will be entitled to rely conclusively upon all
      valuations, certificates, opinions, and reports which may be furnished by
      the recordkeeper, or any accountant, controller, counsel, or other person
      who is employed or engaged for such purposes and shall exercise the
      authority and responsibility as it deems appropriate to comply with all of
      the legal and governmental regulations affecting this Plan.

12.8  Other Committee Powers and Duties. The Committee shall have such duties
      and powers as may be necessary to discharge its duties hereunder,
      including, but not by way of limitation, the following:

      (a)   to prescribe written procedures to be followed by Members, Former
            Members, or Beneficiaries filing applications for benefits;

      (b)   to prepare and distribute, in such manner as the Committee
            determines to be appropriate, information explaining the Plan;

      (c)   to receive from the Employer, Members, and Former Members such
            information as shall be necessary for the proper administration of
            the Plan;

      (d)   to furnish the Employer, upon request, such annual reports with
            respect to the administration of the Plan as are reasonable and
            appropriate;

      (e)   to receive and review the periodic valuations of the Plan made by
            the recordkeeper; and

      (f)   to receive, review, and keep on file (as it deems convenient or
            proper) reports of benefit payments by the Trustee and reports of
            disbursements for expenses directed by the Committee.

      The Committee shall have no power to add to, subtract from, or modify any
      of the terms of the Plan, or to change or add to any benefits provided by
      the Plan, or to waive or fail to apply any requirements of eligibility for
      a benefit under the Plan.

12.9  Compensation of Committee. No member of the Committee who is an Employee
      will receive any compensation for his services as such, but will be
      reimbursed for

                                       45
<PAGE>
      reasonable expenses incident to the performance of such services. The
      reimbursement of expenses shall be paid in whole or in part by the
      Employer, and any expenses not paid by the Employer shall be paid by the
      Trustee out of the income of the Trust Fund.

12.10 Member's Own Participation. No member of the Committee may act, vote, or
      otherwise influence a decision of the Committee specifically relating to
      his own participation under the Plan.

12.11 Liability of Committee Members. No member of the Committee will be liable
      for any act of omission or commission except as provided by Federal law.

12.12 Indemnification. The Board of Directors of the Employer, the Committee,
      and the individual members thereof shall be indemnified by the Employer
      and not the Trust Fund against any and all expenses, costs, and
      liabilities arising by reason of any act or failure to act, unless such
      act or failure to act is judicially determined to be gross negligence or
      willful misconduct.

                                       46
<PAGE>
                                  ARTICLE XIII

                           FIDUCIARY RESPONSIBILITIES

13.1  Basic Responsibilities. Any Plan Fiduciary, whether specifically
      designated or not, shall:

      (a)   discharge all duties solely in the interest of Members, Former
            Members, and Beneficiaries and for the exclusive purpose of
            providing benefits and defraying reasonable administrative expenses
            under the Plan;

      (b)   discharge his responsibilities with the care, skill, prudence, and
            diligence a prudent man would use in similar circumstances; and

      (c)   conform with the provisions of the Plan.

      No person who is ineligible by law will be permitted to serve as
      Fiduciary.

13.2  Actions of Fiduciaries. Any Plan Fiduciary:

      (a)   may serve in more than one fiduciary capacity with respect to the
            Plan;

      (b)   may employ one or more persons to render advice with regard to or to
            carry out any responsibility that such Fiduciary has under the Plan;
            and

      (c)   may rely upon any discretion, information, or action of any other
            Plan Fiduciary, acting within the scope of its responsibilities
            under the Plan, as being proper under the Plan.

13.3  Fiduciary Liability. No Fiduciary shall be personally liable for any
      losses resulting from his action, except as provided by Federal law. Each
      Fiduciary shall have only the authority and duties which are specifically
      allocated to him, shall be responsible for the proper exercise of his own
      authority and duties, and shall not be responsible for any act or failure
      to act of any other Fiduciary.

                                       47
<PAGE>
                                   ARTICLE XIV

                                    AMENDMENT

14.1  Internal Revenue Service Qualification. It is the intention of the
      Employer that the Plan shall be and remain qualified and exempt under Code
      Sections 401(a) and 501(a) and meet the requirements of Code Sections
      401(k) and 401(m). The Employer may authorize any modification or
      amendment of this Plan, which is deemed necessary or appropriate to
      qualify or maintain the qualification and exemption of the Plan within the
      requirements of Code Sections 401(a), 401(k), 401(m), and 501(a), or any
      other applicable provisions of the Code as now in effect or hereafter
      amended or adopted.

14.2  Amendment and Termination by the Employer. The Employer reserves the right
      to modify, suspend, or terminate the Plan in whole or in part (including
      the provisions relating to contributions). The Employer shall not have the
      power to modify, suspend, amend, or terminate the Plan in such manner as
      will cause or permit any part of the Trust Fund to be used for or diverted
      to purposes other than the exclusive benefit of Members, Former Members,
      or their Beneficiaries, or for the payment of expenses pursuant to the
      provisions of the Plan. Further, except as otherwise specifically provided
      in Sections 4.5 and 4.8, no portion of the Trust Fund may revert to or
      become the property of the Employer, so as to divest a Member or Former
      Member from or deprive him of any benefits which may have accrued to him
      upon termination or partial termination of the Plan or complete
      discontinuance of contributions, as such term is defined in Code Section
      411, the amounts credited to the Accounts of Members affected by such
      termination or partial termination shall be nonforfeitable.

      Notwithstanding anything to the contrary contained herein, upon such
      termination of the Plan, the Employer shall have no obligation or
      liability whatsoever to make any further payments to the Trustee.

14.3  Right to Terminate. Each Participating Employer by action of its Board of
      Directors or other governing authority shall have the right to terminate,
      as to itself, the Plan by delivering written notice authorizing the
      termination to the Employer, the Committee, and the Trustee. A
      Participating Employer who withdraws from the Plan may arrange for the
      continuation by itself or its successor of this Plan and Trust in separate
      form for its own employees, with such amendments, if any, as it may deem
      proper, and may arrange for continuation of the Plan and Trust by merger
      with an existing plan and trust, and transfer of Trust assets.

      The Employer may, in its absolute discretion, have the right to terminate
      a Participating Employer's participation at any time when, in its
      judgment, such Participating Employer fails or refuses to discharge its
      obligations under the Plan.

                                       48
<PAGE>
14.4  Valuation of Assets. In determining the value of the Accounts of the
      Members or Former Members as of the date of the termination of the Plan,
      the assets of the Trust Fund shall be valued by the Trustee at fair market
      value as of the close of business on the termination date. The Accounts of
      the Members and Former Members shall be adjusted in the manner provided in
      Article VI.

14.5  Distribution of Assets. If the Plan is terminated, the Trustee shall
      distribute all assets, as soon as practicable thereafter. If there is
      another defined contribution plan described in Code Section 401(a)
      maintained by an Affiliated Employer, a Participant shall have the option
      of having such Account transferred to such other Plan, as permitted by
      applicable law, until all assets remaining in the Trust Fund after payment
      of any expenses properly chargeable to the Trust Fund are distributed to
      Members, Former Members, or their Beneficiaries. Such distribution shall
      be equal to the value of the Accounts of the Members as of the date of the
      termination of the Plan adjusted for any earnings and expenses of the
      Trust Fund and Plan between such date and the date of distribution.
      Payment will be made in cash. The Committee's determination shall be final
      and binding on all persons.

                                       49
<PAGE>
                                   ARTICLE XV

                           TOP-HEAVY PLAN REQUIREMENTS

15.1  General Rule. For any Plan Year for which this Plan is a Top-Heavy Plan,
      as defined in Section 15.5, any other provisions of the Plan to the
      contrary notwithstanding, the Plan shall be subject to the following
      provisions:

      (a)   the minimum contribution provisions of Section 15.2; and

      (b)   for Plan Years beginning before December 31, 1999, the limitation on
            contributions set by Section 15.3.

15.2  Minimum Contribution Provisions. Subject to the provisions of Sections
      15.3 and 15.4, each Eligible Employee who (i) is a Non-Key Employee (as
      defined in Section 15.7); and (ii) is employed on the last day of the Plan
      Year shall be entitled to have Employer Matching Contributions allocated
      to his Account of not less than 3% (the "Minimum Contribution Percentage")
      of his Compensation (as defined for purposes of applying the limits of
      Code Section 415) or such other amount, if any, as may be necessary to
      comply with the rules established by the Internal Revenue Service.

      The Minimum Contribution Percentage set forth above shall be reduced for
      any Plan Year to the percentage at which contributions are made (or
      required to be made) under the Plan for the Plan Year for the Key Employee
      (as defined in Section 15.6) for whom such percentage is the highest for
      such Plan Year.

      For this purpose, the percentage with respect to a Key Employee shall be
      determined by dividing the contributions made for such Key Employee by his
      total Compensation for the Plan Year not to exceed $200,000 or such higher
      amount as indexed pursuant to Code Sections 401(a)(17) and 415(d) and the
      applicable regulations thereunder. Effective January 1, 1994, $150,000
      shall be substituted for $200,000.

      Contributions taken into account under the immediately preceding sentence
      shall include contributions under this Plan and under all other defined
      contribution plans required to be included in an Aggregation Group (as
      defined in Section 15.5), but shall not include any plan required to be
      included in such Aggregation Group if such plan enables a defined benefit
      plan required to be included in such group to meet the requirements of the
      Code prohibiting discrimination as to contributions or benefits in favor
      of employees who are officers, shareholders or the Highly-Compensated or
      prescribing the minimum participation standards.

                                       50
<PAGE>
      Contributions taken into account under this Section 15.2 shall not include
      any contributions under the Social Security Act or any other Federal or
      state law.

15.3  Limitation on Contributions. For Plan Years beginning before December 31,
      1999, in the event that the Employer also maintains a defined benefit plan
      providing benefits on behalf of Members of this Plan, one of the two
      following provisions shall apply:

      (a)   if for the Plan Year this Plan would be a Top-Heavy Plan if "90%"
            were substituted for "60%", then Section 15.2 shall apply for such
            Plan Year as if amended so that "4%" were substituted for the "3%";
            or

      (b)   if for the Plan Year (i) this Plan is subject to paragraph (a) above
            but does not provide the required additional minimum contribution;
            or (ii) this Plan would continue to be a Top-Heavy Plan if "90%"
            were substituted for "60%", then the denominator of both the defined
            contribution plan fraction and the defined benefit plan fraction
            shall be calculated as set forth in Section 4.5 for the limitation
            year ending in such Plan Year by substituting "1.0" for "1.25" in
            each place such figure appears, except with respect to any
            individual for whom there are no Employer Matching Contributions,
            forfeitures, or voluntary nondeductible contributions allocated or
            any accruals for such individual under the defined benefit plan.

15.4  Coordination With Other Plans. In the event that another defined
      contribution or defined benefit plan maintained by the Employer or an
      Affiliated Employer provides contributions or benefits on behalf of
      Members in this Plan, such other plan shall be treated as a part of this
      Plan pursuant to the applicable principles set forth in Revenue Ruling
      81-202 in determining whether the plans are providing benefits at least
      equal to the minimum benefit required under the defined benefit plan. If
      the Plan is subject to Section 15.3(b) but the Employer does not
      substitute "1.0" for "1.25" as required, the applicable percentage under
      the defined benefit plan shall be increased by one percentage point (up to
      a maximum of ten percentage points). Such determination shall be made by
      the Committee.

15.5  Top-Heavy Plan Definitions. This Plan shall be a Top-Heavy Plan for any
      Plan Year if, as of the Determination Date, the Aggregate of the Accounts
      under the Plan for Members and Former Members who are Key Employees
      exceeds 60% of the present value of the Aggregate of the Accounts for all
      Members and Former Members, or if this Plan is required to be in an
      Aggregation Group which for such Plan Year is a Top-Heavy Group. For
      purposes of making this determination, the present value of the Aggregate
      of the Accounts for a Member (i) who is not a Key Employee, but who was a
      Key Employee in a prior year; or (ii) who has not performed any Services
      for the Employer at any time during the 5-year period ending on the
      Determination Date, shall be disregarded.

                                       51
<PAGE>
      (a)   "Determination Date" shall mean for any Plan Year the last day of
            the immediately preceding Plan Year (except that for the first Plan
            Year the Determination Date means the last day of such Plan Year).

      (b)   "Aggregate of the Accounts" shall mean the sum of (i) the Accounts
            determined as of the most recent Valuation Date that is within the
            12-month period ending on the Determination Date; and (ii) the
            adjustment for contributions due as of the Determination Date, and
            as described in the regulations under the Code.

      (c)   "Aggregation Group" shall mean the group of plans, if any, that
            includes both the group of plans that are required to be aggregated
            and, if the Committee so elects, the group of plans that are
            permitted to be aggregated.

            (i)   The group of plans that are required to be aggregated (the
                  "Required Aggregation Group") includes (i) each plan of the
                  Employer in which a Key Employee is a Member, including
                  collectively-bargained plans; and (ii) each other plan of the
                  Employer or an Affiliated Employer, including
                  collectively-bargained plans, which enables a plan in which a
                  Key Employee is a Member to meet the requirements of the Code
                  prohibiting discrimination as to contributions or benefits in
                  favor of Employees who are officers, shareholders, or the
                  Highly-Compensated or prescribing the minimum participation
                  standards.

            (ii)  The group of plans that are permitted to be aggregated (the
                  "Permissive Aggregation Group") includes the Required
                  Aggregation Group plus one or more plans of the Employer or an
                  Affiliated Employer that is not part of the Required
                  Aggregation Group and that the Committee certifies as
                  constituting a plan within the Permissive Aggregation Group.
                  Such plan or plans may be added to the Permissive Aggregation
                  Group only if, after the addition, the Aggregation Group as a
                  whole continues not to discriminate as to contributions or
                  benefits in favor of Employees who are officers, shareholders,
                  or the Highly-Compensated and to meet the minimum
                  participation standards under the Code.

      (d)   "Top-Heavy Group" shall mean the Aggregation Group, if as of the
            applicable Determination Date, the sum of the present value of the
            cumulative accrued benefits for Key Employees under all defined
            benefit plans included in the Aggregation Group; plus the Aggregate
            of the Accounts of Key Employees under all defined contribution
            plans included in the Aggregation Group exceeds 60% of the sum of
            the present value of the cumulative accrued benefits for all
            employees under all such defined benefit plans; plus the aggregate
            accounts for all employees under such defined contribution plans.
            For

                                       52
<PAGE>
            purposes of making this determination, the present value of the
            accrued benefits for a Member (i) who is not a Key Employee, but who
            was a Key Employee in a prior year; or (ii) who has not performed
            Services for the Employer at any time during the 5-year period
            ending on the Determination Date, shall be disregarded. If the
            Aggregation Group that is a Top-Heavy Group is a Required
            Aggregation Group, each plan in the Group will be Top-Heavy. If the
            Aggregation Group that is a Top-Heavy Group is a Permissive
            Aggregation Group, only those plans that are part of the Required
            Aggregation Group will be treated as Top-Heavy. If the Aggregation
            Group is not a Top-Heavy Group, no plan within such Group will be
            Top-Heavy.

      (e)   In determining whether this Plan constitutes a Top-Heavy Plan, the
            Committee shall make the following adjustments in connection
            therewith:

            (i)   When more than one plan is aggregated, the Committee shall
                  determine separately for each plan as of each plan's
                  Determination Date the present value of the accrued benefits
                  or the sum of account balances. Such accrued benefits shall be
                  determined by using the method which is used for accrual
                  purposes for all plans of the Employer, or, if there is no
                  such method, as if such benefit accrued not more rapidly than
                  the slowest accrual rate permitted under Code Section
                  411(b)(1)(C).

            (ii)  In determining the present value of the cumulative accrued
                  benefit or the amount of the account of any Employee, such
                  present value or account shall include the dollar value of the
                  aggregate distributions made to such Employee under the
                  applicable plan during the 5-year period ending on the
                  Determination Date, unless reflected in the value of the
                  accrued benefit or account balance as of the most recent
                  Valuation Date. Such amounts shall include distributions to
                  Employees which represented the entire amount credited to
                  their accounts under the applicable plan, and distributions
                  made on account of the death of a Member to the extent such
                  death benefits do not exceed the present value of the accrued
                  benefit or account.

            (iii) Further, in making such determination, such present value, or
                  such account, shall include any rollover contribution (or
                  similar transfer), as follows:

                  (A)   if the rollover contribution (or similar transfer) is
                        initiated by the Employee and made to or from a plan
                        maintained by another employer, the plan providing the
                        distribution shall include such distribution in the
                        value of

                                       53
<PAGE>
                        such account; the plan accepting the distribution shall
                        not include such distribution in the value of such
                        account unless the plan accepted it before December 31,
                        1983; or

                  (B)   if the rollover contribution (or similar transfer) in
                        not initiated by the Employee or made from a plan
                        maintained by another employer, the plan accepting the
                        distribution shall include such distribution in the
                        present value of such account, whether the plan accepted
                        the distribution before or after December 31, 1983; the
                        plan making the distribution shall not include the
                        distribution in the present value of such account.

15.6  Key Employee. The term "Key Employee" shall mean any Employee (and any
      Beneficiary of an Employee) under this Plan who is a Key Employee as
      determined in accordance with Code Section 416(i)(1), excluding in any
      event individuals who have not performed Services for the Employer during
      the 5-year period ending on the date on which the Top-Heavy determination
      is made.

15.7  Non-Key Employee. The term "Non-Key Employee" shall mean any Employee (and
      any Beneficiary of an Employee) who is not a Key Employee, excluding in
      any event individuals who have not performed Services for the Employer
      during the 5-year period ending on the date on which the Top-Heavy
      determination is made.

15.8  Change from Top-Heavy Status. In the event the Plan should become a
      Top-Heavy Plan for a Plan Year and subsequently reverts to a Plan which is
      not Top-Heavy, the change from a Top-Heavy plan to a plan which is not
      Top-Heavy shall not reduce a Member's Account.

                                       54
<PAGE>
                                   ARTICLE XVI

                               GENERAL PROVISIONS

16.1  Plan Voluntary. Although it is intended that the Plan shall be continued
      and that contributions shall be made as herein provided, this Plan is
      entirely voluntary on the part of the Employer and the continuance of this
      Plan and the payment of contributions hereunder are not to be regarded as
      contractual obligations of any Participating Employer, and no
      Participating Employer guarantees or promises to pay or to cause to be
      paid any of the benefits provided by this Plan. Each person who shall
      claim the right to any payment or benefit under this Plan shall be
      entitled to look only to the Fund for any such payment or benefit and
      shall not have any right, claim, or demand therefore against any Employer,
      except as provided by Federal law. The Plan shall not be deemed to
      constitute a contract between any Participating Employer and any Employee
      or to be a consideration for, or an inducement for, the employment of any
      Employee by any Participating Employer. Nothing contained in the Plan
      shall be deemed to give any Employee the right to be retained in the
      Service of any Employer or to interfere with the right of any Employer to
      discharge or to terminate the Service of any Employee at any time without
      regard to the effect such discharge or termination may have on any rights
      under the Plan.

16.2  Payments to Minors and Incompetents. If any Member, Former Member, or
      Beneficiary entitled to receive any benefits hereunder is a minor or is
      deemed by the Committee or is adjudged to be legally incapable of giving
      valid receipt and discharge for such benefits, they will be paid to such
      person or institution as the Committee may designate, or to the duly
      appointed guardian. Such payment shall, to the extent made, be deemed a
      complete discharge of any liability for such payment under the Plan.

16.3  Non-Alienation of Benefits.

      (a)   No amount payable to, or held under the Plan for the Account of, any
            Member or Former Member shall be subject in any manner to
            anticipation, alienation, sale, transfer, assignment, pledge,
            encumbrance, or charge, and any attempt to so anticipate, alienate,
            sell, transfer, assign, pledge, encumber, or charge the same shall
            be void; nor shall any amount payable to, or held under the Plan for
            the Account of any Member or Former Member be in any manner liable
            for his debts, contracts, liabilities, engagements, or torts, or be
            subject to any legal process to levy upon or attach, except as may
            be provided under: (i) a judgment, order, decree or settlement
            agreement pursuant to subsection (b) below; or (ii) a qualified
            domestic relations order as defined in Code Section 414(p) pursuant
            to subsection (c) below.

                                       55
<PAGE>
      (b)   A Member's benefits hereunder shall be offset by an amount that the
            Member is required to pay to the Plan, if:

            (i)   the order or requirement to pay arises:

                  (A)   under a judgment of conviction for a crime involving
                        such plan;

                  (B)   under a civil judgment (including a consent order or
                        decree) entered by a Court in an action brought in
                        connection with a violation (or alleged violation) of
                        part 4 of Title I of ERISA, or

                  (C)   pursuant, to a settlement agreement between the
                        Secretary of Labor and the Member, or a settlement
                        between the PBGC and the Member, in connection with a
                        violation (or alleged violation) of Part 4 of Table I of
                        ERISA by a fiduciary, any other persons.

            (ii)  the judgment, order, decree or settlement agreement expressly
                  provides for the offset of all or a part of the amount ordered
                  or required to be paid to the plan against a Member's benefits
                  hereunder; and

            (iii) if the Member has a Spouse at the time at which the offset is
                  to be made:

                  (A)   Either such Spouse has consented in writing to such
                        offset and such consent is witnessed by a notary public
                        or a representative of the Plan (or it is established to
                        the satisfaction of the Plan representative that such
                        consent may not be obtained by reason of circumstances
                        described in Code Section 417(a)(2)(B)); or

                  (B)   such Spouse is ordered or required in such judgment,
                        order, decree or settlement to pay an amount to the Plan
                        in

                                       56
<PAGE>
                        connection with a violation of Part 4 of Title I of
                        ERISA.

      (c)   Under a qualified domestic relations order, an alternate payee who
            had been married to the Member or Former Member may be treated as a
            Spouse with respect to the portion of the Member's or Former
            Member's benefit in which such alternate payee has an interest;
            provided that the qualified domestic relations order provides for
            such treatment. However, under no circumstances may the spouse of
            any alternate payee (who is not a Member or Former Member hereunder)
            be treated as a Spouse under the terms of the Plan.

            Upon receipt of any judgment, decree, or order (including approval
            of a property settlement agreement) relating to the provision of
            payment by the Plan to an alternate payee pursuant to a state
            domestic relations law, the Committee shall promptly notify the
            affected Member or Former Member, and any alternate payee of the
            receipt of such judgment, decree, or order and shall notify the
            affected Member or Former Member, and any alternate payee of the
            Committee's procedure for determining whether or not the judgment,
            decree, or order is a qualified domestic relations order.

            The Committee shall establish a procedure to determine the status of
            a judgment, decree, or order as a qualified domestic relations order
            and to administer Plan distributions in accordance with qualified
            domestic relations orders. Such procedure shall be in writing, shall
            include a provision specifying the notification requirements
            enumerated in the preceding paragraph, shall permit an alternate
            payee to designate a representative for receipt of communications
            from the Committee, and shall include other provisions as the
            Committee shall determine, including those which may be required
            under regulations promulgated by the Secretary of the Treasury.

            During any period in which the issue of whether a judgment, decree,
            or order is a qualified domestic relations order is being determined
            (by the Committee, a court of competent jurisdiction, or otherwise),
            the Committee shall separately account for under the Plan the
            amount, if any, which would have been payable to the alternate payee
            during such period if the judgment, decree, or order had been
            determined to be a qualified domestic relations order.

            If the judgment, decree, or order is determined by the Committee to
            be a qualified domestic relations order before the first payments
            would otherwise be due under such order, then payment of the
            appropriate amount shall be paid to the alternate payee(s) as
            required under the order. If a domestic relations order is
            determined by the Committee to be a qualified order within the
            18-month period beginning on the date that the first payment would
            have been due under

                                       57
<PAGE>
            such order, the separately accounted for amounts shall be
            retroactively paid to the alternate payee(s) named in the order.

            If the Committee first determines that the order is a qualified
            domestic relations order after the 18-month period beginning on the
            date on which the first payment would have been due under the order,
            then the provisions of such order shall be applied on a prospective
            basis only.

            If a domestic relations order is determined to constitute a
            qualified domestic relations order, payment shall be made
            immediately or as soon as administratively feasible following such
            determination in accordance with the order.

16.4  Use of Masculine and Feminine; Singular and Plural. Wherever used in this
      Plan, the masculine gender will include the feminine gender and the
      singular will include the plural, unless the context indicates otherwise.

16.5  Merger, Consolidation, or Transfer. In the event that the Plan is merged
      or consolidated with any other plan, or should the assets or liabilities
      of the Plan be transferred to any other plan, each Member shall be
      entitled to a benefit immediately after such merger, consolidation, or
      transfer if the Plan should then terminate equal to or greater than the
      benefit he would have been entitled to receive immediately before such
      merger, consolidation, or transfer if the Plan had then terminated.

16.6  Leased Employees. Any individual who performs Services for the Employer or
      an Affiliated Employer and who, by application of Code Section 414(n)(2)
      and regulations issued pursuant thereto, would be considered a leased
      employee, shall, for purposes of determining the number of Employees of
      the Employer and its Affiliated Employers, and for purposes of the
      requirements enumerated in Code Section 414(n)(3), be considered an
      Employee with regard to Services performed after December 31, 1986.

      When the total of all leased employees constitutes less than 20% of the
      Employer's non-Highly Compensated work force within the meaning of Code
      Section 414(n)(5)(c)(ii), however, a leased employee shall not be
      considered an Employee if the organization from which the individual is
      leased maintains a qualified safe harbor plan (as defined in Code Section
      414(n)(5)) in which such individual participates.

      "Leased Employees" who are deemed to be Employees for purposes of this
      Section 16.6 shall not be eligible to participate in the Plan unless
      specifically provided for in Article II.

16.7  Procedure for Adoption by Affiliated Employers. Any Affiliated Employer
      which is not already a Participating Employer under this Plan may, with
      the consent and

                                       58
<PAGE>
      approval of the Employer, by formal resolution of its own Board of
      Directors or other governing authority, adopt the Plan hereby created and
      the related Trust, and shall become a Participating Employer under this
      Plan as of the effective date of such resolution. Such adoption shall be
      effectuated by a formal designation resolution of the Employer. The
      adoption resolution of the Affiliated Employer may contain such specific
      changes and variations in Plan or Trust terms and provisions applicable to
      such adopting Affiliated Employer and its employees, as may be acceptable
      to the Employer and the Trustee.

      The adoption resolution shall become, as to such adopting organization and
      its employees, a part of this Plan, as then amended or thereafter amended,
      and the related Trust. It shall not be necessary for the adopting
      organization to sign or execute the original or the amended Plan and Trust
      documents. The effective date of the Plan for any such adopting
      organization shall be that stated in the resolution of adoption, and from
      and after such effective date such adopting organization shall assume all
      the rights, obligations and liabilities of a Participating Employer
      hereunder and under the Trust.

      The administrative powers and control of the Employer, as provided in the
      Plan and Trust, including the sole right to amendment, and of appointment
      and removal of the Committee and the Trustee and their successors, shall
      not be diminished by reason of the participation of any such adopting
      organization in the Plan and Trust.

16.8  Governing Law. The Plan shall be administered, construed, and enforced
      according to the laws of the State of Connecticut; provided, however,
      wherever applicable, the provisions of ERISA shall govern and in such
      event the laws of the United States of America shall be applied and to the
      extent necessary, its courts shall have competent jurisdiction.

                                       59
<PAGE>
IN WITNESS WHEREOF, the amended and restated Stanadyne Corporation Savings Plus
Plan is adopted on February ___, 2002.

                                           STANADYNE CORPORATION

                                           By:  ________________________________

                                           Its: ________________________________

                                       60
<PAGE>
                                   APPENDIX A

                             PARTICIPATING EMPLOYERS

Stanadyne  Corp. Corporate Office

Stanadyne  Corp. Windsor Plant

Stanadyne  Corp. Jacksonville Plant

Stanadyne  Corp. Washington Plant

Precision Engine Products Corp. Windsor Plant

Precision Engine Products Corp. Tallahassee Plant
(with respect to salaried Employees only)

Precision Engine Products Corp. Elmhurst Facility
(with respect to salaried Employees only)<PAGE>
                                                                 Exhibit 10.14.1

                       STANADYNE AUTOMOTIVE HOLDING CORP.

                            SUPPLEMENT TO MANAGEMENT
                                STOCK OPTION PLAN

1.    BACKGROUND

      The Board of Directors of Stanadyne Automotive Holding Corp. (the
      "Company") adopted a Management Stock Option Plan (the "Plan") as of June
      5, 1998. Defined terms in this Supplement have the same meanings as set
      forth in the Plan.

      As of the date of this Supplement, there are fifty-nine thousand and
      twenty (59,020) Undesignated Options in the Plan.

      Pursuant to Section 5.3 and Section 10.2 of the Plan, the Committee has
      the right to Supplement the Plan and to specify the terms and conditions
      under which the Company shall issue the Undesignated Options.

      The Committee has decided to issue Undesignated Options as set forth in
      this Supplement (the "2002 Options").

2.    PARTICIPANTS

      The 2002 Options shall be issued to Participants selected by the
      Committee. The number of 2002 Options for each Participant shall be
      determined by the Committee.

3.    TERMS AND CONDITIONS

      The 2002 Options shall be issued to the Participants upon the terms and
      conditions of the Plan, except as follows:

      (a)   "Closing Date" means December 31, 2001.

      (b)   "EBITDA Target" means, with respect to each Plan Year, the EBITDA
            Target established by the Committee for each Plan Year, which shall
            be disclosed to the Participants no later than January 31 of the
            Plan Year in question.
<PAGE>
      (c)   "Performance Plan Term" means the period beginning on the Closing
            Date and ending on December 31, 2005.

      (d)   "Plan Year" means any of the consecutive calendar years ended
            December 31, 2002, 2003, 2004 and 2005, respectively.

      (e)   VESTING OF 2002 OPTIONS

                  (i)   The 2002 Options may be exercised only to the extent
            that they have vested. Not later than 90 days after the end of each
            Plan Year (so long as no Company Sale has been consummated prior to
            such date) the Committee shall determine the Performance Level for
            such Plan Year (such determination to be made in good faith based
            upon the annual audited consolidated financial statements for the
            latest fiscal year of the Company and its Subsidiaries ended on the
            last day of such Plan Year).

                  (ii)  All 2002 Options will vest on the seventh anniversary of
            the date of grant, subject to acceleration of vesting as set forth
            in sections (iii) and (v) below; provided, in each case, that the
            Participant remains continuously employed with the Company or its
            Subsidiaries from the date of award through the date of
            determination. For purposes of accelerated vesting, each Participant
            will be deemed to be employed by the Company or its Subsidiaries
            with respect to any Plan Year if such Participant has been
            continuously employed by the Company or its Subsidiaries from
            January 1 of such Plan Year through December 31 of such Plan Year.

                  (iii) The vesting of each Participant's 2002 Options shall be
            subject to acceleration as follows:

                        (A)   No 2002 Options will vest for any Plan Year with a
                              Performance Level at or below 90.

                        (B)   If the Performance Level for a given Plan Year is
                              less than 100 but exceeds 90, a number of 2002
                              Options equal to the product of (i) 25% of such
                              Participant's 2002 Options and (ii) a fraction the
                              numerator of which equals the Performance Level
                              for such Plan Year minus 90 and the denominator of
                              which is ten, will vest as of the last day of such
                              Plan Year.

                        (C)   If the Performance Level for a given Plan Year
                              equals or exceeds 100, 2002 Options representing
                              25% of such Participant's 2002 Options will vest
                              as of the last day of such Plan Year.

                        (D)   If (i) the Performance Level for any of the Plan
                              Years ended

                                      -ii-
<PAGE>
                              December 31, 2002, 2003 or 2004 is less than 100
                              (the amount by which 100 exceeds the Performance
                              Level for such Plan Year, the "Shortfall") and
                              (ii) the Performance Level for the next successive
                              Plan Year exceeds 100 by an amount equal to or
                              exceeding such Shortfall, then, in addition to the
                              acceleration of vesting for such successive Plan
                              Year effected pursuant to subsection (C), above,
                              2002 Options representing the excess (if any) of
                              (i) the number of 2002 Options that would have
                              vested (not to exceed 25% of such Participant's
                              2002 Options) if the actual EBITDA for the
                              preceding Plan Year was increased by the amount by
                              which the actual EBITDA for the current year
                              exceeded the EBITDA Target for the current year
                              over (ii) the number of 2002 Options that vested
                              in the preceding Plan Year, shall vest as of the
                              last day of such successive Plan Year.

                  (iv)  On the date of termination of employment, all unvested
            2002 Options held by a terminated Participant shall cease to vest.

                  (v)   If (A) a Company Sale is consummated prior to the end of
            the Performance Plan Term and (B) the Performance Level for the Plan
            Year immediately prior to the year in which such Company Sale is
            consummated equals or exceeds 100, then the Accelerated Portion of
            the remaining 2002 Options held by a Participant will vest
            immediately prior to the consummation of such Company Sale. For
            purposes of this subsection (e)(v), "Accelerated Portion" shall mean
            that portion of the 2002 Options held by a Participant eligible to
            vest during each of the Plan Years ended after the date such Company
            Sale is consummated that would have vested if the Performance Level
            for each such Plan Year was equal to the product of (i) 100 and (ii)
            a fraction, the numerator of which is the actual cumulative EBITDA
            for the Company and its Subsidiaries during all Plan Years ended
            before the date such Company Sale is consummated (treated for this
            purpose as a single accounting period) and the denominator of which
            is the sum of the EBITDA Targets for all such Plan Years.

      (f)   All references to Initial Options in Article VII of the Plan shall
            apply in the same manner to the 2002 Options, as modified by this
            Supplement. All references to Initial Option Certificates in Article
            VII of the Plan shall apply in the same manner to Option
            Certificates issued for the 2002 Options, as modified by this
            Supplement.

      (g)   The expiration date in Section 8.1 of the Plan for the 2002 Options
            shall be 5:00 p.m. Eastern Standard Time on the tenth anniversary of
            this Supplement.

      (h)   All references to Initial Options in Article VIII of the Plan shall
            apply in the same manner to the 2002 Options, as modified by this
            Supplement.

                                     -iii-
<PAGE>
      (i)   All references to Initial Options in Article IX of the Plan shall
            apply in the same manner to the 2002 Options, as modified by this
            Supplement.

4.    The remainder of the Plan is affirmed and in full force and effect for the
      2002 Options.

                           - END OF TEXT OF DOCUMENT -

                                      -iv-

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