Callies Magnum Forged Steel Crankshaft - 4.000 in Stroke - Internal Balance - 1-Piece Seal - GM LS-Series FTH3010005496 Including: the headlight connectors and

Including: the headlight connectors and switch

Both rolled edge and keen edge designs are available

The shocks feature a 46mm digressive piston with self-adjusting deflective disc valving

Rhinelander and Wausau

ARP Air cleaner studs

Callies Magnum Forged Steel Crankshaft - 4.000 in Stroke - Internal Balance - 1-Piece Seal - GM LS-Series FTH3010005496 Including: the headlight connectors andProduct Description: Crankshaft Magnum 4. 000 in Stroke Internal Balance Forged Steel 1 Piece Seal GM LS Series Sold Individually Callies Performance Products began manufacturing high performance crankshafts in 1989. With many years of engineering and employee experience, Callies has grown to be the industry leader for innovative product design. Callies Performance Products takes pride in staying ahead of the competition with the latest high tech