Total rebuild. Forged Crank.#7416. Oil pump with welded pick up and Melling oil pump rod One piece oil pan gasket. New king Main and rod bearings. New comp cam and lifters. 525 intake./525 exhaust. New Cloyes double roller timing chain and gears. Heads have new valve job and new seals. Stock rocker arms, but have a set of new scorpion rollers. New knock off air gap intake. New aluminum water pump. Chrome or stock have both valve covers.