All 4-inch lexan slot car bodies fit the wheelbase perfectly, but have been destroyed rather quickly in the heat of racing. The corvette and bug were a match wheelbase-wise, but they weren't quite wide enough to procect the front wheels.
The Tamiya 1/24 Toyota Sard Super GT is great, except that the hole for the louvres in the hood is right about where the front body posts need to be. ( I bought a new chassis and am using body posts again). Also, it and the VW are the only two non-lexan bodies that didn't require dremeling a hole in the hood to make it fit.
I almost bought a 1/24 scale Panoz LMP-1 slot car, just for the body, but I decided against it!