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**AMENDMENT        LETTER 6**

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**BANK      OF SCOTLAND**

**funding      of**

**$7,500,000**

**to**

**SIMCLAR,      INC**

**Edinburgh**

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|   |   |
|--------|--------|

|                                                                                                                                                                                                                    | 1st                FloorNew                Uberior House11                Earl Grey StreetEdinburghEH3                9BN For                the attention of: Douglas Archibald |
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|                                                                                                                                                                                                                    |                                                                                                                                                                                  |
| Simclar,                Inc. (formerly known as Techdyne, Inc.)Commission                File No. 0-146592230                West 77th StreetHialeahFlorida                33016United                States of America | Telephone: 0131                659 1204Fax:  0131                659 1144                                                                                         |

**BANKING      FACILITIES**

| **1.** | **Definitions** |
|--------|-----------------|

|   | Words                and expressions used in this letter shall, except where the context                otherwise requires, bear the same meaning as in the Facility                Letter. |
|--------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| **2.** | **Facilities** |
|--------|----------------|

| **3.** | **Amendments** |
|--------|----------------|

| 3.1. | Subject                to the terms of clause 4 below, of the Facility Letter shall be amended                as                follows:- |
|------|-------------------------------------------------------------------------------------------------------------------------------------------|

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|   | (a) | in                Clause 2.3.1 the date "28 January 2008" shall be deleted and replaced                with                "17 March 2009 "; |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------|

|   | (b) | Clause                3 shall be amended by (i) the deletion of the words "If the Borrower                chooses not to utilise the option specified in clause 3.1, it may                drawdown                by reference to the option specified in clause 3.2"; and (ii) the                deletion                of the text in clauses 3.1.1 to 3.1.8 inclusive and in each case                its                replacement with the word                "Deleted."; |
|--------|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (c) | Clause                4.2 shall be amended by the deletion of "one point five per cent                (1.5%)"                and its replacement with "one point seven five per cent                (1.75%)"; |
|--------|-----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (d) | the                definition of "BoS" included in the Schedule to the Facility Letter                shall                be deleted and replaced as follows: |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------|

**BoS**

|   | (e) | the                definition of "Default Rate" included in the Schedule to the Facility                Letter shall be amended by the deletion of "one and a half per cent                (1.5%)" and its replacement with "two per cent (2%)"; |
|--------|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (f) | the                definition of "Interest Payment Date" included in the Schedule to                the                Facility Letter shall be deleted;                and |
|--------|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (g) | the                definition of "Margin" included in the Schedule to the Facility Letter                shall be amended by the deletion of "one and a half per cent (1.5%)"                and                its replacement with "one point seven five per cent                (1.75%)". |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 3.2. | Except                as herein expressly amended, the terms and conditions of the Facility                Letter are hereby confirmed and any reference in the Facility Letter                to                "this letter" (or similar phrases) shall, unless the context otherwise                requires, be read and construed as a reference to the Facility Letter                as                amended by this letter and all Security Documents shall continue                to secure                all sums due to **BoS**                by                the Borrower under the Facility Letter as hereby                amended. |
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| **4.** | **Conditions                Precedent** |
|--------|-----------------------------------------|

| 4.1. | Subject                to Clause 4.2, Clause 3 shall not come into effect unless **BoS**                has confirmed in writing to the Borrower                that:- |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (a) | **BoS**                is                satisfied that no Event of Default (as defined in the Agreement)                has                occurred and is continuing unwaived; |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (b) | **BoS**                has received a certificate in the form set out in the Schedule to                this                letter executed by the director of the Borrower;                and |
|--------|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (c) | **BoS**has                received from the Borrower an arrangement fee of $12,500                . |
|--------|-----|-----------------------------------------------------------------------------------------------------|

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| 4.2. | If                **BoS**does                not confirm to the Borrower in terms of Clause 4.1 on or prior to                28 March                2008 (or such other date as may be agreed in writing by **BoS**                from time to time) then this letter will lapse and the amendments                to be                made in terms hereof will be of no                effect. |
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| **5.** | **Conditions                Subsequent** |
|--------|------------------------------------------|

| 5.1. | The                Borrower shall procure that on or prior to 28 April 2008 the following                documents shall be provided to **BoS**                in                a form and substance satisfactory to **BoS**: |
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|   | (a) | a                reaffirmation agreement by the Borrower, Simclar (Mexico) Inc. and                Simclar                de Mexico SA de CV (the "Reaffirmation                Agreement"); |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (b) | a                legal opinion by Porter Wright or such other reputable firm of US                lawyers                as may be acceptable to **BoS**,                addressed to **BoS**                in                relation to the Reaffirmation Agreement;                and |
|--------|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | (c) | certified                copies of good standing certificates in relation to each of the Borrower,                Simclar (Mexico) Inc. and Simclar de Mexico SA de                CV. |
|--------|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| **6.** | **Miscellaneous** |
|--------|-------------------|

| 6.1. | No                failure or delay by **BoS**                in                exercising any right or remedy under any **BoS**                Document shall operate as a waiver, and no single or partial exercise                shall prevent further exercise, of any right or                remedy. |
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| 6.2. | If                at any time any provision of this letter is or becomes illegal, invalid                or                unenforceable in any respect under any law of any jurisdiction, neither                the legality, validity or enforceability of the remaining provisions                nor                the legality, validity or enforceability or such provision under                the law                of any other jurisdiction shall in any way be affected or                impaired. |
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| 6.3. | The                Schedule referred to in this letter shall form part of this                letter. |
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| 6.4. | This                letter is a **BoS**                Document. |
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| **7.** | **Costs                and Expenses** |
|--------|---------------------------------------|

**BoS      **
**BoS**
**BoS**
**BoS**
**BoS**

| **8.** | **Law** |
|--------|---------|

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|                                            |   |   |     |
|-------------------------------------------------|--------|--------|----------|
| /s/              Samuel J.              Russell |   |   | Director |
|                                                 |   |   |          |
|                                            |   |   |     |
| /s/ John Ian Durie                              |   |   | Director |
|                                            |   |   |     |
| Date              March 27, 2008                |   |   |     |

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**This      is the Schedule referred to in the preceding amendment letter between BoS and      Simclar, Inc. **
**dated      **
** **
**March      2008**

**THE      SCHEDULE **

**DIRECTOR'S      CERTIFICATE**

**SIMCLAR,      INC.**

| 1. | Attached                hereto as Exhibit                A                is                a true, correct and complete copy of the Articles of Incorporation                of the                Corporation as filed with the Florida Secretary of State, together                with                all amendments thereto adopted through the date                hereof. |
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| 2. | Attached                hereto as Exhibit                B                is                a true, correct; and complete copy of the Certificate of Good Standing                of                the Corporation dated l                from the Secretary of State of the State of                Florida. |
|----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 3. | Attached                hereto as Exhibit                C                are true and complete copies of the resolutions adopted by the Board                of                Directors of the Corporation by written consent, which resolutions                authorize and approve, among other things, the execution, delivery                and                performance of the Facility Letter, the amendment letter dated                l                March 2008 amending the terms of the Facility Letter (the "Amendment                Letter") and the other financing documents to which the Corporation                is a                party and all other instruments and documents to be executed and                delivered                on behalf of the Corporation pursuant to the Facility Letter, the                Amendment Letter and such other financing documents, none of which                resolutions have been amended, modified or revoked and all of which                are in                full force and effect on the date                hereof. |
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| 4. | Attached                hereto as Exhibit                D                is                a true, correct and complete copy of the By-laws of the Corporation.                Such                By-laws have not been amended, modified, supplemented or rescinded                and are                in full force and effect on and as of the date                hereof. |
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| 5. | The                persons named below have been duly elected and have duly qualified                as, and                on this day are, officers of the Corporation and hold the offices                set                forth opposite their names below, and the signatures set forth opposite                their names below are their genuine                signatures: |
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| Name                      |   | Title                         |   | Signature                                |
|---------------------------|--------|-------------------------------|--------|------------------------------------------|
| John Ian Durie            |   | Director                      |   | /s/                  John Ian Durie      |
|                      |   |                          |   |                                     |
| Samuel John Russell  |   | Chief Executive Officer  |   | /s/ Samuel John                  Russell |

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