Manley Forged Steel Crankshaft - 3.622 in Stroke - Internal Balance - 58 Tooth Relocator Wheel - GM LS-Series 90-10401 All components are zinc plated

All components are zinc plated for durability

AFR Emissions Legal (versions from 1969-94 with heat riser

Kit is for list numbers R80310

Ford: E-350 Econoline 75 - 89 7

Manley Forged Steel Crankshaft - 3.622 in Stroke - Internal Balance - 58 Tooth Relocator Wheel - GM LS-Series 90-10401 All components are zinc platedOur "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high performance enhancing features for a wide range of domestic engine applications. Product Description: Crankshaft 3. 622 in Stroke Internal Balance 58X Reluctor Wheel Forged Steel 1 Piece Seal GM LS Series Manley Performance high performance and racing engine parts have been powering winners since 1966! Manley Budget Replacement Valves are better than stock