Safe Transportation Systems, Inc.

             Anti-Jackknife System Braking and Handling Test Program

                                  Conducted at:

                       Transportation Research Center Inc.
                                10820 St. Rt. 347
                             East Liberty, OH 43319

Date:                       November 30, 1999
Project No:                 99433
Requested By:               Ian Pallett, Vice President of Finance
Report type:                Final
Prepared for:               Safe Transportation Systems, Inc.
                            Suite 400, 409 Granville Street
                            Vancouver, British Columbia
                            Canada, V6CIT2



<PAGE>





                                     NOTICE


Transportation  Research  Center Inc.  does not  endorse or certify  products of
manufacturers.  The  manufacturer's  name  appears  solely to identify  the test
article. Transportation Research Center Inc. assumes no liability for the report
or use  thereof.  It is  responsible  for the facts and the accuracy of the data
presented herein. This report does not constitute a standard,  specification, or
regulation.

                   Report Prepared By:

                                                           Date:
/s/ Dennis Grisez                                        12-7-99
-------------------------------
Dennis Grisez, Project Engineer

Report Reviewed By:
                                                           Date:
/s/ Ken Webster                                          12-7-99
----------------------------------------
Ken Webster, Manager, Project Operations

                                       i



<PAGE>



                                TABLE OF CONTENTS
                                -----------------

Section                           Title                               Page
-------                           -----                               ----
                           Notice                                       i
                           Table of Contents                           ii
1.0                        Objective                                   1
2.0                        Approach                                    1
3.0                       Facilities Description                       2
4.0                        Vehicle Description                         2
5.0                        Equipment Description                       3
6.0                        Results                                     3
7.0                        Data Presentation and Storage               6

                            Appendix A
                            Test Data Record

                            Appendix B
                            Test Data in Graph Form

                            Appendix C
                            Facility Technical Sheets

                                       ii



<PAGE>



I

1.0                OBJECTIVE:
                   ---------
         Safe Transportation  Systems, Inc. (STS) contracted with Transportation
Research  Center  Inc.  (TRC) to  conduct  braking  and  handling  testing  on a
tractor-trailer equipped with an STS-provided anti jackknife system. The purpose
of the  testing  was to  perform  several  braking  and  handling  maneuvers  as
specified  by  STS  with  the  anti  jackknife  system  activated  in  order  to
demonstrate the operation of the system.

2.0                 APPROACH:
                    --------
        STS supplied and guided the  installation  of an anti jackknife  system.
TRC  supplied  the ' test  tractor  and  trailer.  TRC  applied  instrumentation
including an optical speed and distance  measurement  device, a potentiometer to
measure the articulation  angle of the trailer,  and a data logger. TRC equipped
the  tractor-trailer  with outrigger wheels to prevent vehicle rollover and anti
jackknife  cables of sufficient  length to allow the trailer to articulate  past
the point at which the STS device  would be engaged.  TRC  equipped  the trailer
with load frames  suitable for  containing  concrete  block ballast to bring the
vehicle to its gross combined vehicle weight (GCVW). This weight and the lightly
loaded vehicle  weight (LLVW) were  recorded.  The vehicle was given an incoming
safety inspection and tire pressures were set to placard levels.

The STS anti jackknife system tested was installed on the trailer to the rear of
the kingpin nest. It is a device that uses electro-pneumatic  control to place a
steel dog between the ramped areas of the  tractor's  standard  fifth  wheel.  A
control box located in the cab of the tractor allows for remote operation of the
device and provides audible feedback when trailer  articulation is sufficient to
cause the dog to contact  the  ramped  area of the fifth  wheel.  Communications
between the control box and the device uses a modulated signal  transmitted over
a power connection in the standard tractor-to-trailer pigtail. In operation, the
driver is to switch the system "on" when driving on the highway. This causes the
dog to  engage  limiting  trailer  articulation  to plus or minus  approximately
fourteen  degrees.  If  trailer  articulation  exceeds  approximately   fourteen
degrees,  the dog contacts the fifth wheel ramp and the audible signal sounds. A


                                        1


<PAGE>



damping system is in place that allows a limited amount of further articulation.
Once this damping system is compressed,  further  articulation of the trailer is
stopped.

3.0      FACILITIES  DESCRIPTION:
         --------------------------

         Test runs were made in both  GCVW and LLVW  conditions  on the  Vehicle
         Dynamics  Area (VDA) and the skid pad at TRC.  Please see the technical
         sheets located in Appendix C. Weather  conditions  were variable during
         the  four  days of  testing  and are  noted  in the  narrative  of test
         conduct. The test facilities used are as follows:

  o   Test areas and nominal skid numbers:
  o   Vehicle Dynamics Area - Asphalt - Dry           90 peak/80 slide
  o   Vehicle Dynamics Area - Asphalt - Wet           85 peak/65 slide
  o   Vehicle Dynamics Area - Jennite - Wet           30 peak/10 slide
  o   Vehicle Dynamics Area - Epoxy - Wet             20 peak/3 slide
  o   Skid Pad - Broomed Concrete - Dry               90 peak/75 slide

4.0      VEHICLE DESCRIPTION:
         -------------------
              Tractor Make:                           Kenworth tandem axle
              Model Year:                             1995
              Chassis Number:                         674264
              Trailer Make:                           Fontaine
              Model Year:                             1999
              Model Number:                           EFTW-5-8048SLWK
              Trailer Length:                         48ft. tandem axle

         Test Parameter Measurements:
         ----------------------------
              o  Gross Combined Vehicle Weight        79,530 lb.
              o  Steer axle                           11,660 lb.
              o  Drive axles                          33,600 lb.
              o  Trailer axles                        34,270 lb.
              o  Lightly Loaded Vehicle Weight        33,330 lb.


                                       2

<PAGE>



              o  Steer axle11,150 lb.
              o  Drive axles13,110 lb.
              o  Trailer axles9,070 lb.
              o  Tire pressures    100 psi

5.0                         EQUIPMENT DESCRIPTION:
                            ---------------------
         TRC provided the following equipment in support of this test program:
              o  Link Model 2060 digital data acquisition system,  serial number
                 2073
              o  Calibration date 10/21/99
              o  Datron  DLS 1 optical  velocity  and  distance  sensor,  serial
                 number 263
              o  Toledo Scales, Model: 8146, S\N: 611845-6TX
              o  Calibration date 9/7/99
              o  Instrumentation potentiometer in a custom fixture for measuring
                 articulation

6.0                RESULTS:
                   -------
          Testing  occurred  over a four-day  period,  from November 1, 1999, to
          November 4, 1999.  During this period,  various driving maneuvers were
          performed. The purpose of this testing was to demonstrate that the STS
          anti  jackknife  .system  neither  hindered  the  driver's  ability to
          maneuver in normal highway driving events nor allowed  articulation of
          the trailer in excess of  approximately  14 degrees in emergency  stop
          situations.   In  the  tests  performed,   these  demonstrations  were
          successful.

          A further purpose was the demonstration of reduced stopping  distances
          that  were  to  be  the  result  of  the  STS  anti  jackknife  system
          transferring   trailer   loads  from   skidding   trailer   wheels  to
          non-skidding tractor wheels. This scenario is dependent on the trailer
          i  articulating  sufficiently  to allow the activation of the STS anti
          jackknife  system.  In all measured stops,  trailer  articulation  was
          insufficient to allow this to occur.  For this reason,  no conclusions
          can be made about reduced  stopping  distances  during this test.  All
          test events were photographed on videotape, which was delivered to STS

                                       3

<PAGE>


          on test completion. Please refer to the following narrative and to the
          test data record for detail of test progress.

Narrative of Test Conduct:
--------------------------

Test Day One, November 1, 1999:
------------------------------
Testing  occurred on the Vehicle  Dynamics  Area.  The ambient  temperature  was
between 50 and 70 degrees F, and the skies were partly cloudy.  The test vehicle
had been  ballasted  to GCVW and the  instrumentation  was  zeroed.  Test events
included  single lane  changes and double lane  changes on the asphalt  surface,
straight-line  stops on the asphalt surface,  and stops on the Jennite and epoxy
surfaces in both a straight line and on a 500ft radius.

Single lane changes were  performed  using  12-foot wide lanes,  with a 200-foot
gate in which to make the lane  change  from the right to the left lane.  Double
lane changes were performed on a similar course, but after a few runs the course
was changed to cause more articulation of the trailer.  This new course included
three,  12-ft lanes. The driver entered the right lane, had 200 ft. to cross the
center lane into the left lane, 50 ft. to stabilize in the left lane,  and 200ft
to return to the right lane.  Both single and double lane changes were performed
to a maximum of 55 mph.  Straight-line  stops were then performed on the asphalt
surface from a maximum of 55 mph. For all events, the STS anti-jackknife  device
was in its engaged position, meaning it was positioned to limit the articulation
angle of the trailer to approximately 14 degrees.

Stops were made on both the wet  Jennite and wet epoxy  surfaces.  Straight-line
stops with the trailer ABS  activated  were made from a maximum of 45 mph on the
Jennite and 35 mph on the epoxy. ABS stops on the 500-ft.  radius were made from
a maximum of 33 mph on the Jennite and 20 mph on the epoxy.  The trailer ABS was
disabled and the Jennite and epoxy stops were repeated.  On several  stops,  the
trailer  articulated to the point at which the STS anti jackknife device limited
further articulation. The articulation measuring device measured a maximum of 14

                                       4

<PAGE>


to 15 degrees  except where the  measurement  was affected by the racking of the
trailer in relation to the tractor.  In such cases,  the device would exaggerate
the measurement by as much as ten degrees. In most cases, a distinct step can be
seen where the racking error is eliminated as the vehicle comes to a stop. In no
case did TRC's articulation angle limiting cables come into use.

Test Day Two, November 2, 1999:
------------------------------
Weather  conditions  had  changed  dramatically  over night,  with  temperatures
dropping  to 32 to 50  degrees  F.  Overnight  rain and sleet  made the  asphalt
surfaces very wet. A driving rain  interfered  with the  measurement of velocity
using the optical  instrument but its output was useable for reference  purposes
and a  decision  was made to  continue  testing.  The  tractor-trailer  had been
deballasted to LLVW.

The test matrix from day one was repeated with a few changes.  The epoxy surface
had proven on the first day to be of little use and was omitted.  Also, straight
and  curved  stops  on the  Jennite  surface  were  performed  both to the  east
(conventional travel) and to the: west to eliminate the effects of the 1 % slope
of the surface.

As had  occurred  on day one,  single and  modified  double  lane  changes  were
performed  without  incident,  as were  straight-line  stops on the  rain-wetted
asphalt surface.  Stops on the Jennite  continued to cause trailer  articulation
that caused contact with the STS antijackknife device. The final stop of the day
caused very hard contact with the  antijackknife  device,  which bent the ramped
area of the fifth wheel.

Test Day Three, November 3, 1999:
--------------------------------
The  tractor-trailer  was  reballasted to GCVW after the damaged fifth wheel had
been  replaced  and  testing  continued.  The  weather  had  improved,  with the
temperature between 35 and 38 degrees F and the skies partly cloudy.  Testing on
this day was limited to repeating the Jennite stops, both inline and on a radius
in both  directions.  The trailer ABS was  disabled  for all events.  On several
stops,  the driver  was  instructed  to attempt to drive out of the slide  after

                                        5





<PAGE>



having the STS device limit  articulation.  The driver was  successful  in doing
this on each  attempt.  No marked lanes were  available to measure the vehicle's
deviation from its intended course in these  situations.  Runs were made in both
GCVW and LLVW ballast conditions.

Test Day Four, November 4. 1999:
-------------------------------

         The vehicle was left at LLVW and was prepared for the   measurement  of
straight line stopping  distances on the skid pad. The trailer ABS was activated
and a series of stops was made  from 10 mph to 60 mph in  increments  of 10 mph.
After this, the trailer ABS was deactivated and these stops were repeated. Stops
were made in this  condition  up to a maximum  of 65 mph until it was clear that
trailer  articulation  of sufficient  amplitude to cause the STS  anti-jackknife
device to limit  articulation  was  unlikely to occur with this  vehicle on this
surface. Testing was moved to the VDA's asphalt surface and stops were made from
55 mph to 65 mph with the same result.  The stopping  distances measured on this
day are recorded on the Test Data Record, which follows.

7.0                                 DATA PRESENTATON AND STORAGE:
                                    ----------------------------
         Test  data was  recorded  digitally  and is  stored  in a common  ASCII
format.  Each test run recorded is stored in a different  file,  with a filename
format keyed to the run number in the Test Data Record.  The Test Data Record is
located in Appendix A of this report. The raw test data is also compiled into an
Excel spreadsheet which is included in electronic form with this report. Several
test runs were  graphed  in this  spreadsheet  with  respect  to time.  The most
illustrative of these were printed and are located in Appendix B of this report.

                                       6

<PAGE>



                                   Appendix A
                                Test Data Record



<PAGE>

<TABLE>
<CAPTION>

 STS Test Data Record Recorded at Transportation Research Center 11/1/99 to 11/4/99
 11/1/99: VDA Maneuverability and Handling - 50(degree)F to 70(degree)F, partly cloudy
  -------------------------------------------------------------------------------------------------------------

Stop            Event type              Test    Load     Surface      Stop         Comments
File #                                 Speed    (Ibs)                Distance
 -------------------------------------------------------------------------------------------------------------
                                         (mph)                          (feet)
<S>         <C>                        <C>      <C>      <C>          <C>       <C>
  1         Setup                                                     N/A
  2         Setup                                                     N/A
  3         Setup                                                     N/A
  4         Setup                                                     N/A
  5         Setup                                                     N/A
  6         Setup                                                     N/A
  7         Setup                                                     N/A
  8         Distance and
             angle calibration.                                       N/A
  9         Single lane change left     30     GCVW      asphalt      N/A
 10         Single lane change left     45     GCVW      asphalt      N/A
 11         Single lane change left     55     GCVW      asphalt      N/A
 12         Double lane change left     30     GCVW      asphalt      N/A
 13         Double lane change left     45     GCVW      asphalt      N/A
 14         Double lane change left     55     GCVW      asphalt      N/A
 15         Straight line stop          30     GCVW      asphalt      N/A
 16         Straight line stop          45     GCVW      asphalt      N/A
 17         Straight line stop          55     GCVW      asphalt      N/A
 18         Double lane change left     45     GCVW      asphalt      N/A
 19         Double lane change left     55     GCVW      asphalt      N/A
 20         Straight ABS stop           15     GCVW    wet Jennite    N/A
 21         Straight ABS stop           15     GCVW    wet Jennite    N/A
 22         No stop.
 23         Straight ABS stop           30     GCVW    wet Jennite    N/A
 24         Straight ABS stop           45     GCVW    wet Jennite    N/A
 25         Straight ABS stop           45     GCVW    wet Jennite    N/A
 26         Straight ABS stop           35     GCVW    wet epoxy      N/A
 27         Straight ABS stop           30     GCVW    wet epoxy      N/A
 28         500 ft. radius ABS stop     15     GCVW    wet Jennite    N/A
 29         500 ft. radius ABS stop     30     GCVW    wet Jennite    N/A
 30         500 ft. radius ABS stop     33     GCVW    wet Jennite    N/A     At/over lat traction limit.
 31         500 ft. radius ABS stop     33     GCVW    wet Jennite    N/A
 32         500 ft. radius ABS stop     32     GCVW    wet Jennite    N/A     Not much countersteer.
 33         500 ft. radius ABS stop     15     GCVW    wet epoxy      N/A
 34         500 ft. radius ABS stop     20     GCVW    wet epoxy      N/A     Too fast. Lost front traction.
 35         500 ft. radius ABS stop     19     GCVW    wet epoxy      N/A
 36         500 ft. radius, ABS off     19     GCVW    wet epoxy      N/A
 37         500 ft. radius, ABS off     25     GCVW    wet Jennite    N/A
 38         500 ft. radius, ABS off     30     GCVW    wet Jennite    N/A     Hard hit.
 39         500 ft. radius, ABS off     30     GCVW    wet Jennite    N/A     Hard hit.
 40         Straight stop, ABS off      18     GCVW    wet Jennite    N/A
 41         Straight stop, ABS off      30     GCVW    wet Jennite    N/A
 42         Straight stop, ABS off      43     GCVW    wet Jennite    N/A
 43         Straight stop, ABS off      44     GCVW    wet Jennite    N/A

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

 STS Test Data Record Recorded at Transportation Research Center 11/1/99 to 11/4/99
 11/1/99: VDA Maneuverability and Handling - 50(degree)F to 70(degree)F, partly cloudy
  -------------------------------------------------------------------------------------------------------------

Stop            Event type              Test    Load     Surface      Stop         Comments
File #                                 Speed    (Ibs)                Distance
 -------------------------------------------------------------------------------------------------------------
                                         (mph)                          (feet)
<S>         <C>                        <C>      <C>      <C>             <C>       <C>
 45          Single lane change left    45       LLVW     wet asphalt    N/A      Water affecting speed measurement.
 46          Single lane change left    55       LLVW     wet asphalt    N/A
 47          Double lane change left    30       LLVW     wet asphalt    N/A
 48          Double lane change left    45       LLVW     wet asphalt    N/A
 49          Double lane change left    55       LLVW     wet asphalt    N/A      Instrumentation trouble, redo.
 50          Double lane change left    55       LLVW     wet asphalt    N/A
 51         Straight line stop          15       LLVW     wet asphalt    N/A
 52         Straight line stop          30       LLVW     wet asphalt    N/A
 53         Straight line stop          45       LLVW     wet asphalt    N/A
 54         Straight line stop          55       LLVW     wet asphalt    N/A
 55         Straight line stop          28       LLVW     wet Jennite    N/A
 56         Straight line stop          30       LLVW     wet Jennite    N/A
 57         500 ft. radius ABS stop     15       LLVW     wet Jennite    N/A      From west.
 58         500 ft. radius ABS stop     25       LLVW     wet Jennite    N/A      From west. Hit jack knife device.
 59         500 ft. radius ABS stop     30       LLVW     wet Jennite    N/A      From west. Hit jack knife device.
 60         500 ft. radius ABS stop     25       LLVW     wet Jennite    N/A
 61         500 ft. radius ABS stop     30       LLVW     wet Jennite    N/A      From east. Three hits.
 62         500 ft. radius ABS stop     30       LLVW     wet Jennite    N/A      From east. One big hit.
 63         500 ft. radius, ABS off     15       LLVW     wet Jennite    N/A      From east.
 64         500 ft. radius, ABS off     30       LLVW     wet Jennite    N/A      From east. Big hit.
 65         500 ft. radius, ABS off     31       LLVW     wet Jennite    N/A      From east. Big hit.
 66         Straight stop, ABS off      20       LLVW     wet Jennite    N/A
            Straight stop, ABS off      30       LLVW     wet Jennite    N/A      Did not log data. No hit.
 67         Straight stop, ABS off      30       LLVW     wet Jennite    N/A      Tractor yaw, no hit.
 68         Straight stop, ABS off      43       LLVW     wet Jennite    N/A      Big hit, 180 degree spin.
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

 STS Test Data Record Recorded at Transportation Research Center 11/1/99 to 11/4/99
 11/1/99: VDA Maneuverability and Handling - 50(degree)F to 70(degree)F, partly cloudy
 -------------------------------------------------------------------------------------------------------------

Stop            Event type             Test     Load      Surface      Stop         Comments
File #                                 Speed    (Ibs)                Distance
 -------------------------------------------------------------------------------------------------------------
                                         (mph)                         (feet)
<S>         <C>                        <C>      <C>      <C>             <C>     <C>
 1          Straight stop, ABS off      35      GCVW      wet Jennite    N/A     Day three.
 2          Straight stop, ABS off      40      GCVW      wet Jennite    N/A     Hit jackknife device.
 3          500 ft. radius, ABS off     25      GCVW      wet Jennite    N/A
 4          500 ft. radius, ABS off     25      GCVW      wet Jennite    N/A
 5          500 ft. radius, ABS off     30      GCVW      wet Jennite    N/A     Hit jackknife device.
 6          5bb ft. radius, ABS off     25      GCVW      wet Jennite    N/A     From east, no hit.
 7          500 ft. radius, ABS off     25      GCVW      wet Jennite    N/A     From east, no hit.
 8          500 ft. radius, ABS off     30      GCVW      wet Jennite    N/A     From east, hard hit.
 9          Straight stop, ABS off      32      GCVW      wet Jennite    N/A     From east, no hit.
 10         Straight stop, ABS off      35      GCVW      wet Jennite    N/A     From east, no hit.
 11         500 ft. radius, ABS off     25      GCVW      wet Jennite    N/A     From east, no hit.
 12         500 ft. radius, ABS off     30      GCVW      wet Jennite    N/A     From east, hit, powered out of slide.
 13         500 ft.radius, ABS off      25      GCVW      wet Jennite    N/A     From west.
 14         500 ft. radius, ABS off     30      GCVW      wet Jennite    N/A     Hit, powered out of slide.
 15         500 ft. radius, ABS off     31      GCVW      wet Jennite    N/A     Hit, powered out of slide.
 16         Straight stop, ABS off      32      GCVW      wet Jennite    N/A     No hit.
 17         Straight stop, ABS off      35      GCVW      wet Jennite    N/A     No hit.
 18         Straight stop, ABS off      41      GCVW      wet Jennite    N/A     No hit.
 19         500 ft. radius, ABS off     25      LLVW      wet Jennite    N/A     From west, no hit.
 20.        500 ft. radius, ABS off     30      LLVW      wet Jennite    N/A     Hit, with driver correction.
 21         500 ft. radius, ABS off     31      LLVW      wet Jennite    N/A     Big hit, with driver correction.
 22         Straight stop, ABS off      35      LLVW      wet Jennite    N/A     No hit.
 23         No stop.                                                     N/A
 24         Straight stop, ABS off      45      LLVW      wet Jennite    N/A     I Hit jackknife device.
 25         No stop.                                                     N/A
 26         Straight stop, ABS off      33      LLVW                     N/A     From east.
 27         Straight stop, ABS off      34      LLVW                     N/A    From east.
 28         Straight stop, ABS off      38      LLVW                     N/A    From east.
 29         500 ft. radius, ABS off     25      LLVW                     N/A    From east.
 30         500 ft. radius, ABS off     25      LLVW                     N/A    From east.
 31         500 ft. radius, ABS off     30      LLVW                     N/A     From east. Hit jackknife device.
 32         No stop.                                                     N/A
 33         No stop.                                                     N/A
 34         No stop.                                                     N/A
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

 STS Test Data Record Recorded at Transportation Research Center 11/1/99 to 11/4/99
 11/1/99: VDA Maneuverability and Handling - 50(degree)F to 70(degree)F, partly cloudy
 -------------------------------------------------------------------------------------------------------------

Stop            Event type             Test     Load      Surface      Stop         Comments
File #                                 Speed    (Ibs)                Distance
--------------------------------------------------------------------------------------------------------------
                                         (mph)                         (feet)
<S>          <C>                        <C>      <C>     <C>           <C>           <C>
 35          Straight line stop         10       LLVW    concrete      9.45305       Skid pad lane #5.
 36          Straight line stop         20       LLVW    concrete      30.2284       Skid pad lane #5.
 37          Straight line stop         30       LLVW    concrete      61.2579       Skid pad lane #5,
 38          Straight line stop         40       LLVW    concrete      105.158       Skid pad lane #5.
 39          Straight line stop         50       LLVW    concrete       166.55       Skid pad lane #5.
 40          Straight line stop         60       LLVW    concrete      249.224       Skid pad lane #5.
 41          Straight stop, ABS off     10       LLVW    concrete      8.41161       Skid pad lane #5.
 42          Straight stop, ABS off     20       LLVW    concrete      28.5995       Skid pad lane #5,
 43          Straight stop, ABS off     30       LLVW    concrete      64.5424       Skid pad lane #5.
 44          Straight stop, ABS off     40       LLVW    concrete      109.591       Skid pad lane #5.
 45          Straight stop, ABS off     50       LLVW    concrete      173.413       Skid pad lane #5.
 46          Straight stop, ABS off     60       LLVW    concrete      253.817       Skid pad lane #5. North.
 47          Straight stop, ABS off     60       LLVW    concrete      255.606       Skid pad lane #5.
 48          Straight stop, ABS off     65       LLVW    concrete      310.001       Skid pad lane #5. North.
 49           No stop.                                                 155.014
 50          Straight stop, ABS off     55       LLVW     asphalt      206.365       East side of VDA.
 51          Straight stop, ABS off     60       LLVW     asphalt      238.703       East side of VDA.
 52          Straight stop, ABS off     65       LLVW     asphalt      293.045       East side of VDA
 53          Straight stop, ABS off     65       LLVW     asphalt      291.175       East side of VDA.
 54          Straight stop, ABS off     65       LLVW     asphalt      283.965       East side of VDA.
</TABLE>



<PAGE>

                                   Appendix B
                            Test Data in Graph Form

                             [9 Graphics omitted]

1)     November 1, 1999 - Stop File Number 10
2)     November 1, 1999 - Stop File Number 19
3)     November 1, 1999 - Stop File Number 31
4)     November 1, 1999 - Stop File Number 43
5)     November 2, 1999 - Stop File Number 58
6)     November 2, 1999 - Stop File Number 61
7)     November 2, 1999 - Stop File Number 68
8)     November 3, 1999 - Stop File Number 12
9)     November 3, 1999 - Stop File Number 12

<PAGE>

                             VEHICLE DYNAMICS AREA
                          50 ACRES (200,000 sq. m) OF
                              ASPHALT CONCRETE AND
                           LOOPS SURROUNDED BY 8 ft.
                            (2.5m)HIGH PRIVACY FENCE

                               [Graphic Omitted]

VEHICLE DYNAMICS AREA
<PAGE>


                             VEHICLE DYNAMICS AREA
                          50 ACRES (200,000 sq. m) OF
                              ASPHALT CONCRETE AND
                           LOOPS SURROUNDED BY 8 ft.
                            (2.5m)HIGH PRIVACY FENCE

                               [Graphic Omitted]

SKID PAD
<PAGE>