What would be the best engine, in your opinion, to swap into a 240Z for a roadrace application? Were not talking unlimited funds or anything so nothing to hard core. And im not talking about a dinky Auto-x car, Im talking about straight up roadracing, GT2 style and so on. In short, a car that makes more than 290rwhp. My best engines would be, 7MGTE, 1JZ/2JZ, or an RB engine maybe SR20DET. Ive also thought about some toyota V8's with aftermarket turbos on them but dont know if they woul weigh to much for a practical roadrace car. So whats yall input? Agree on these engines? Any you would like to add? How easy are the swaps with these engines?