Ferrari and chopper together is an oximoron, or just a moron. Maybe a ferrari themes sport bike or drag bike even? How come nobody makes custom sport bikes? At any rate, it shouldn't be a raked out chopper. Maybe one like the guy 8 ball? Or 13 choppers? I forget, but he does low bikes with not much rake at all. Then it might make sense.
You are right about the motor tho, why not a boss-hoss-ish V8 screamer?
