I say a inline 6 with fuel injection from Cliffords. Do that to that light thing and you will smoke small block's all day. Well that's as long as another Tbucket doesn't have a small block. But then again all the stuff I learned from inliners.org I don't know. I think a inline 6 would be awsome in a T though. Just my oppinion. Something different and unique. Too many 350's and big blocks in T buckets now. Oh and of course I would probably put a Ford inline6 in it if possible.