Alright im writing this for a buddy who has a 98 GT and wants to run those cams. My question is will those cams be too much for the stock NPI heads meaning the lift and all that. I told him he should do a PI swap on the heads anyways but he doesnt want to do that till later.
so what do you guys think would it be to much or no?
so what do you guys think would it be to much or no?