Scorpion Performance SBC Shaft Rocker Arm Kit 1.7 Int/1.6 Exh Ratio SPN3522

Rocker Arm - Endurance Series - Shaft Mount - 1.60 / 1.70 Ratio - Full Roller - Aluminum - Clear Anodized - Small Block Chevy - Set of 16

Engines and Components, Camshafts and Valvetrain, Rocker Arms and Components by SCORPION PERFORMANCE