I remeber a while back reading that a guy was having a tranny built for the max that could handle 600hp. Does anyone else remember this? If so has it been done and if so how much would it be. And if not how much does it cost to have the tranny (gears and what ever else needs strengthing) cryo treated and shot peened, and how much stronger does the process make the trans or in other words how much power can it take?

 

I have a built auto, are you talking auto or 5spd?

 

5 spd.......