Scorpion SB Chevy Roller Rocker Arms - 1.5/1.6 Ratio - 7/16" Stud 420-01 1982-2003 Chevrolet S10

1982-2003 Chevrolet S10

20 AN Hose Barb to 20 AN Female

throttle response and idle quality

Callies Performance Products began manufacturing high performance crankshafts in 1989

All that it takes is routing two wires to the coil and one to ground

Scorpion SB Chevy Roller Rocker Arms - 1.5/1.6 Ratio - 7/16" Stud 420-01 1982-2003 Chevrolet S101. 6 1. 5 Ratio Small Block Chevy 7 16 Stud V 8 265 400 Blue Race Series Rocker Arm Set of 16 Lightweight 7000 series aerospace grade aluminum body Anodized for protection and durability handle . 950'' lift and 950 lbs. open spring press 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. 6 1. 5 Ratio Small Block Chevy 7 16 Stud V 8 265