Scorpion 3/8" Stud Mount Rocker Arm 1.50/1.60 Ratio Full Roller Narrow Body - Self-Align AA0710AG3R59 They're rated at 170

They're rated at 170

We recommend the use of Edelbrock Gasgacinch (Part #9300) on the intake manifold mounting surfaces of the cylinder head and on the bottom side of the intake manifold gaskets

cushioned sole

GM Fullsize SUV / Truck 1960-75

and specially designed valve

Scorpion 3/8" Stud Mount Rocker Arm 1.50/1.60 Ratio Full Roller Narrow Body - Self-Align AA0710AG3R59 They're rated at 1701. 6 1. 5 Ratio Small Block Chevy 3 8 Stud V 8 305 350 Vortec Self Aligning Blue Race Series V 6 Rocker Arms Set of 16 Lightweight 7000 series aerospace grade aluminum body Anodized for protection and durability Affordable, durable blue anodized rocker arms feature rollerized, needle bearing fulcrum assemblies, wide contact roller tips and locking nuts. Sold in sets of 16. Scorpion Racing Products is a leading American manufacturer of top quality