I have a 91 ls bottom end with stock pistons, I have a 99 b16 head with Stage 2 Tuner cams, the website doesn’t mention needing valve relives on the pistons but the instructions mentioned something about it. I’m running a turbo setup so I should have plenty of air and fuel to maximize the use of the cams. Just wondering if anyone has ran this before and had issues or if I should get pistons with relives and build the bottom end?
I don’t need any answers saying just go ahead and do it..
need real answers about the pistons and valves hitting not longevity of running a stock bottom end with boost.