You guys blow me away...tclederman(much repect for your trucks brother!) gave a pretty good answer, but No one gave the man the specs he asked for! The correct answer is .006 Intake and .013 Exhaust HOT! If you wanna try it cold, go about .008 and .016. If any of you have hydraulic lifters, the correct setting is Zero plus one and a half turns, WITH THE ENGINE RUNNING! For anyone who cares, all the motor oil on the shelf has had the zinc removed! Please use Valvoline VR1 Racing Oil, Rotella T, or Royal Purple only in your cast iron blocks! Otherwise, you are looking at new bearings, cam, lifters, and oil pump very soon!
