Some engines, like the Hemi, just go well where ever you want to put them. Piece of art in the living room or the man cave, whatever car you happen to have around. I mean you just can't go wrong with any application. I wouldn't even have a problem with a Vette running a Hemi! I'd get a kick out seeing a Ford engine in a Vette, that would be good for a laugh (but thats all it would be good for).
DV put that Viper V-10 in a Classic Roadster with the flip front end, that was pretty cool, very much in keeping with the "hot rod" spirit. Seem's kind of strange putting another brand engine in a Cobra and still trying to keep within the "spirit of a Cobra". Just call it a hot rod at that point, run whatever wheels you want, put in a killer stereo, maybe a video screen between the seats, hang a cow bell from the rear bumper.
