Engine Roller Rocker Arm Set 1.5 Ratio 3/8 Stud Extruded Type Fits SB Chevy Proform Mallet Includes 5/8 Inch Wrench With

Includes 5/8 Inch Wrench With One 3/16 Inch And One 7/32 Inch T-Handle Allen Wrench

and an easy-grip handle

New features include full size 15 inch x 15 inch slim aluminum scale pads

Includes 30 Inch Length Hose

Need to check spring pressure at the track

Engine Roller Rocker Arm Set 1.5 Ratio 3/8 Stud Extruded Type Fits SB Chevy Proform Mallet Includes 5/8 Inch Wrench WithRid 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. Product Details: Engine Roller Rocker Arm Set 1. 5 Ratio With 3 8 Inch