Chevy SBC 350 1.6 Ratio Aluminum Shaft Mount Roller Rocker Arm .100 Int Offset Speedmaster 9 Keyway Double Row

Speedmaster 9 Keyway Double Row Timing Chain Kits are CNC Machined from billet

This ensures strength and consistent torque readings

Speedmaster safety loops surround the driveshaft with a heavy-gauge steel cage that restrains the shaft after a failure

flow and strength

CJ-8 and YJ

Chevy SBC 350 1.6 Ratio Aluminum Shaft Mount Roller Rocker Arm .100 Int Offset Speedmaster 9 Keyway Double RowSpeedmaster 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.