Battlecars - wow! That does take me back. I got that and the expansion around about my 13th birthday. Looking at the datasheet that brings back some memories.
Were you not tempted to use the Dark Future rules Giles? The
Day At The Races WD rules are especially useful. I've got it all kicking around at home and could send you photocopies if you're interested. But if you are happy to use Battlecars all power to your elbow sir; but do PM me if you're interested in DF though mate. Another quality outing from the Shed though
.
Bert