This guy designed his own 'busa powered track car, and fit a V8 based on 2 'busa engines, into an Ariel Atom. (First one is the atom, page is mislabeled) 1999 Ducati 748 random research dp1 dp vehicle home
Yeah, that car is awesome. I've been following it since he switched from just the single Hayabusa engine to the custom v8.