Scorpion Full Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Narrow Body - Self-Align - Blue Anodized - Small Block Chevy - Set of 16 Thread Locking Compounds / Sealer 1966-1971 Dodge Polara

1966-1971 Dodge Polara

1970-1971 Dodge P200

Gasket Bore

5mm music input port

471 lb/in Spring Rate

Scorpion Full Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Narrow Body - Self-Align - Blue Anodized - Small Block Chevy - Set of 16 Thread Locking Compounds / Sealer 1966-1971 Dodge Polara1. 5 Ratio Small Block Chevy 3 8 Stud V 8 305 350 Vortec Narrow Body Self aligning Blue Race Series Rocker Arm Set of 16 Lightweight 7000 series aerospace grade aluminum body Anodized for protection and durability Center bolt valve cover Affordable, durable blue anodized rocker arms feature rollerized, needle bearing fulcrum assemblies, wide contact roller tips and locking nuts. Sold in sets of 16. Rocker Arm Features: Scorpion Racing Products is a