I got a 1981 Pontiac parisienne 2 door with a 1976 350 4bolt 2% nickel block, factory forged crank, high oil pressure and stock type dished pistons, TH350 2500stall and 4:11 gears... 8:4:1 CR with 74.5 combustion chambers. I'm planning on putting a set of 062 vortec heads 64cc chambers with the Weiand 142 blower... what kind of cam should i be running with this set up? Also what kind of HP can i expect from this COMBO?