z9_87 New Member Apr 16, 2004 332 0 0 Urbana, IL May 11, 2004 #1 May 11, 2004 #1 I herd the 86 pistons were different from every other year. I am putting gt40P heads and a e303 cam on my car, will the valves hit the pistons?
I herd the 86 pistons were different from every other year. I am putting gt40P heads and a e303 cam on my car, will the valves hit the pistons?
