Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, Standard Snout, Mopar, Small Block, Rod Journal Diameter 2.125, Main Journal Diameter 2.810.Feature non-twist forging, multi-stage heat treating process, stress-relieved and shot-peened, x-rayed, magnafluxed, and sonic tested.Also cross-drilled with chamfered oil passages and a .125 in. radius on the rod and crank journals for greater strength.The journals are precision ground and micro-finished.
Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, Standard Snout, Mopar, Small Block, Rod Journal Diameter 2.125, Main Journal Diameter 2.810.Feature non-twist forging, multi-stage heat treating process, stress-relieved and shot-peened, x-rayed, magnafluxed, and sonic tested.Also cross-drilled with chamfered oil passages and a .125 in. radius on the rod and crank journals for greater strength.The journals are precision ground and micro-finished.