Stock bottom end and boost
 

Well my mustang is done and track ready so once the snow clears and the truck goes on summer holidays I want to put a turbo on it. So my question is has anyone done this before and how much hp can the stock bottom take before I need forged internals. Its a 99 with a 5.3 in it.Thank you

Guys are running some pretty healthy power with stock bottoms. Close to 450 with the 5.3 and turbo setups.