Just looking at the pictures it seems the body may not come even close to fitting that chassis. Which is likely why he is selling it...completely failed plan. Plus those Isuzu 4 cyl engines made about as much power as the original 128 engine, so it may not be the killer rally car it was intended to be. Add all the weight of the chassis/driveline and you have a real turd. I suppose you could drop a much larger engine into the truck frame though, if it will fit under the 128's hood.