Super T-10's are good, so are toploaders. When the horsepower gets serious I still get out my old trusty Doug Nash 5 speed. As a concession to old age (or common sense) I will probably get one of the new Richmond 5 speeds for the Ranchero, I would like having a trans with synchros !! The old "comp" version of the Doug Nash 5 speeds are non snychro, but boy do they shift nice going down the quarter!!

I don't think the Muncie's are rated for that much power, but maybe you can get away with it, Goat and Henry did.