I built a 327 some 30 plus years ago and never lit it off! So I'm thinking I had better blow the thing apart and re assemble it just so I know its right and up date the gaskets. I put a level 4 Crower cam in it and I'm trying to remember exactly how to degree the cam in? The original instructions say if using "LOBE CENTER" method of degreeing the cam should be installed on an intake centerline of 104 degrees. How do you find the centerline of the intake? Or is there any good reading that I might refresh my memory with? Thanks, B-II

Id ask B-I or B-III but they are in the jet boat having fun on an extended weekend. Thanks guys for any direction here.