3stangs

Well for a while I've have tried to decide which heads to buy and what extra parts would I would have to have with thim. It would seam that I would almost every time end up spending over a $1,000.oo on just parts. So I decided to try and port and polish aset of stock heads and add bigger valves. BUt as always it is a good idea to do my homework and find out what will work. FIRST will a set of 87GT heads work on a 94GT and is their a differance. SECOUND if I use the heads and change valves whats the best size and will the pistons need to be notched. I don,t want to notch the pistons so try to keep thim in standards.THIRD is their anything else I can do to up the hp of the heads.