Scorpion SB Ford Roller Rocker Arms - 1.72 Ratio - 3/8" Stud Flaring Tool Pinion shims

Pinion shims

5/8 in Thread Cable

on the steel backing

Bolts / Countersunk Washers / Lock Nuts Included

Scorpion SB Ford Roller Rocker Arms - 1.72 Ratio - 3/8" Stud Flaring Tool Pinion shims1. 72F Ratio Small Block Ford 3 8 Stud V 8 289 302 351W Blue Series Rocker Arms Set of 16 Lightweight 7000 series aerospace grade aluminum body Anodized for protection and durability handle . 950'' lift and 950 lbs. open spring pressure Affordable, durable blue anodized rocker arms feature rollerized, needle bearing fulcrum assemblies, wide contact roller tips and locking nuts. Sold in sets of 16. 1. 72F Ratio Small Block Ford 3 8 Stud V 8 289 302