Inliners International Forums General Discussion Engines clifford intake and holley carb.

I'm looking at a 390cfm Holley (part# 8007?). I was thinking of 9:1 but, I want engine to run on regular pump gas. The truck will be used to road trip for my son, daughter and myself. I will get a set of Fenton headers, have not thought about rest of exaust system. The truck has a grandma 4-speed and Patricks 3:55 rear end. Any information on how to set up head. Have read that what I take off head face I must recess valves the same. Any ideas on valve grinds and opening up head to breath.