Chevy SBC 350 1.6 Aluminum Shaft Mount Roller Rocker Arm Set .160 Int. Offset and the reverse lockout mechanism

and the reverse lockout mechanism eliminates the chance of transmission damage from accidentally shifting into reverse

They're available for a variety of applications

thicker walls and more gusseting than any other manufacturer

The automobile engine is a perfect balance of science and mechanical engineering

Speedmaster inline street filters are terrific inline street filters

Chevy SBC 350 1.6 Aluminum Shaft Mount Roller Rocker Arm Set .160 Int. Offset and the reverse lockout mechanismSpeedmaster 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.