yeah, I'm in the middle of doing the pistons and rods and what not. i was just wondering if the stock head would be able to take the extra power. The motor has 135 thousand on it and I just want to make sure i wouldnt have to do anything to the lifters and springs or anything. Next is the turbo set up but Ill be posting in the other forum. So just get the head machined?

 

you really dont need to do head work for a 250whp goal. There are a LOT of people doing over that with a stock head. The problem with stock heads is that they stop making power at certain RPMS