So I'm running a 66 383 0.040 over. So want to keep the RPM in the 5500 range and want to make so great TQ to get my heavy girl down the road. Running a 727 rear end and will be planning on a 3.23/3.55 gear. So with that said ive seen some good head and intake combos ( want dual plane) but not sure about camshaft. Want to run under 500 lift and probaby 114 LAS I'm thinking still want to cruise ;) Now m knew to Mopar came from the world of ABC motors but have heard a lot of the Mopar purple and blue cams.