Messugga
Honorary Master
Hell, maybe I'll buy an old Mini...
I still want to do that actually and use it for a bit of classic rallying. You can get a hint over 100bhp reliably out of those 1275cc engines which is plenty for such a small, light car with a relatively short gearbox. My current challenge is that I just don't have space to keep the thing and secondly, finding a relatively rust-free round-nose is pretty tough these days.