GM LS LSR Cam - 277LRHR12 - 54-458-11 5 in Bolt Pattern -

5 in Bolt Pattern - Steel - Black Paint - Each

5 in Length - 500 lb/in Spring Rate - Front - Steel - Red Powder Coat - Each

000 in Plain Iron Rotor - Offset - Aluminum - Black Powder Coat - Ford Mustang 1974-78 - Kit

Fitting - Y Block - 6 AN Male Inlet - Dual 6 AN Male Outlets - Aluminum - Blue Anodized - Each

Top End Kit - E-Street - Power Package - Cylinder Heads / Camshaft / Gaskets / Hardware / Intake Manifold / Lifters - Aluminum - Natural - Small Block Chevy - Kit

GM LS LSR Cam - 277LRHR12 - 54-458-11 5 in Bolt Pattern -Camshaft LSR Cathedral Port Hydraulic Roller Lift 0. 614 0. 621 in Duration 277 285 113 LSA 1900 7000 RPM GM LS Series Each