Timing Set LS-X Double 9Key 3 COMP Cams 7106CPG

3 Bolt Cam Gear and 4 Pole Reluctor LS Application; Induction hardened and precision machined steel billet gears for bullet proof durability; Feature 9 keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard; Pre-stretched, heat-treated double roller timing chain with heavy-duty large pin design; Includes Torrington roller thrust bearing for reduced friction