It's been Done Trev. V8 Morrie, Rover, 308, 350 etc. Hell it even made Stuff.co.nz a few years back when a farmer just out of chch put a VH45 in one.. I think you sent me the link to that one. Mind you the most fun that I've ever had in a car was a Morrie Minor.. Had a supercharged 4A-GE in it. The Dude in the wanked up STi WRX was less than impressed when he got his arse kicked but the mufti cop behind me was very impressed