Hi guys I have a problem.Just put my motor together today it's a 1981 302.I put a cam with 488 lift and new springs and lifters.I ported the heads out a little.Anyways the darn thing wont start.I have gas and fire.I didnt install the headers yet but it still should start without them I think.I reused the old valves and installed them in the same hole that they came out of.I have an edelbrock intake and a predator carb.The timing i beleve is on.It wont even backfire.Could this be from not lapping the valves when i reinstalled them?I really need some help here.Thanks guys!!
Jason
