Boarderline You don't hafta use a 4 cyl. Here is my build, actualy in gather/plan but now have nearly all the components. I' building a LC7 with a 351/393 and basicly Fox chassis components. Kinda like a lightweight Cobra without the body.
http://www.clubcobra.com/forums/show...661#post643661
http://wrangler.rutgers.edu/gallery/...ssss/Locost+7/