Why not put a hamster wheel in it -- and 100 hamsters! There's a couple 3SGTE conversions going on on TGTT right now, still FWD as far as I'm aware so should be pretty scary! Good for straight line speed, and straight into fields when you try to go round corners. 5E turbo sounds good! But being banned for what was it, dangerous driving I don't know if it would be such a good idea!