Chevy SBC 350 1.5 Ratio Stainless Steel Shaft Mount Roller Rocker Arm Set If your vehicle is using

If your vehicle is using aftermarket components

Welcome to the new era in fuel injection

Eliminate your belt throwing problems

Speedmaster EFI intake manifolds make it simple to convert competition engines to electronic fuel injection

5" 10 Bolt axle

Chevy SBC 350 1.5 Ratio Stainless Steel Shaft Mount Roller Rocker Arm Set If your vehicle is usingSpeedmaster extruded aluminum and stainless steel shaft mount rocker system includes steel shafts with pedestals. All rockers feature large needle bearings and roller tips. For extreme high performance applications. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision machined to ensure consistency and ratio accuracy and have a great looking finish.