Great American Truck Race Rules

[dust collectors]

Hi all,

 

I've wanted to build one of these old race trucks for some time but I don't know what the rules were for these and can't seem to dig up anything online, even close-up photos of the trucks are hard to come by. Any information would be much appreciated. 

[MeatMan]

Did you check this podcast out?
If not start at about the 44:30 mark unless you want to hear the whole story. That's where they begin to talk about the engine this racer used and basically what was allowed.