I have a 383 Engine oversize 0030 Original Crankshaft Original Rods with the Rebuild Set from Summit Federal Mogul Premium Engine Rebuild Kits MKP-667E300 And a 8 3/4 Axle I don´t have a transmission or camshaft , air intake i want to use the original heads 906 because i like the original . i dont want a race engine i want a little more than the original engine was.