Anyone running a th400 in their a body?

67, I think Rusty is not saying it won't take the power but that it cost 2x more to make it handle the power.

I have a 727, with a 3.5" shaft and a GV overdrive. I'll drop more into mine before i'd tear the car apart to fit a brnad new tranny in it. I have NO issue putting GM parts in my car (or ford for that matter) Our MSD's are ford parts.