Texan, I'll offer any advice I can. You can order a crate motor from Jegs.com if you don't want to build one (I like to prove what I drive) but you have to consider fuel delivery, clutch management, power delivery, weight transfer, chassis torque application and all that (racing has made me go to a lot of schools!). Or, just throw a big ol' motor in her and stomp on it! Git 'er done!