Chevy SBC 350 1.6 Aluminum Shaft Mount Roller Rocker Arm Set .140 Int. Offset Speedmaster water pump spacers

Speedmaster water pump spacers

Speedmaster underdrive pulley kits are built from aircraft-quality material andcomputer-machined

The gears are precision-machined from the highest quality aluminum silicon bronze alloy for maximum durability

These Speedmaster High Flow replacement air filter elements improve the airflow to your engine

With large 3/8 in

Chevy SBC 350 1.6 Aluminum Shaft Mount Roller Rocker Arm Set .140 Int. Offset Speedmaster water pump spacersSpeedmaster 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.