Engine Roller Rocker Arm Set 1.7 Ratio 7/16 Stud Extruded Type Fits BB Chevy Clamshell Pack Proform Exhaust Header Gasket 11 Pieces Of Proform P/N

11 Pieces Of Proform P/N 68068 With 1 Free Unit Added

Made From High-Quality Steel

500 Inch and

Measures 21 Inches Wide x 21 Inches Long x 39 Inches Tall

Fits 1955 To 1997 262-400 Small Block Chevy Engines

Engine Roller Rocker Arm Set 1.7 Ratio 7/16 Stud Extruded Type Fits BB Chevy Clamshell Pack Proform Exhaust Header Gasket 11 Pieces Of Proform P/NRid 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. 7 Ratio With 7 16 Stud