Engine Roller Rocker Arm Set 1.5 Ratio 3/8 Stud Self Aligning Fits SB Chevy Clamshell Pack Proform Tubing Notching Tool anti-gall grooved balls and nuts

anti-gall grooved balls and nuts per package

Made from High-Quality Aluminum and Features a Black Anodized Finish

Digital Tire Pressure Gauge

Works On PROFORM - Holley - Quick Fuel Technologies 600-850 CFM Double-Pumper Carburetors

Black Powdercoat Finish One-Piece Design

Engine Roller Rocker Arm Set 1.5 Ratio 3/8 Stud Self Aligning Fits SB Chevy Clamshell Pack Proform Tubing Notching Tool anti-gall grooved balls and nutsFits Chevy small block engines with center hold down valve covers. Rid your engine of internal friction with roller tipped rocker arms. The race proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. 16 extruded aluminum roller rockers and 16 poly locks. Sold as one set.