In reply to Thomas Matthew Andrews (msg # 169):
This version is Car Wars 5 from 2002, which simplified the rules for quicker play and modified the scale to better accommodate miniatures. It never took off for a couple reasons and being half-finished is severely hampered by a lack of a Vehicle Design System, standard books of vehicle designs, rules for trucks and motorcycles, etc.
This scenario is "Convoy Escort", taken from the older "Convoy" solo adventure and adapted for CW5 in a quick-and-dirty fashion.
Tony