PEM Premium Quick Change Gears - Set #50 H753C3056 looking at the actual run

looking at the actual run time is the best way to determine when critical services need to be performed

ER(R) dramatically decreases heat and friction between moving parts

The MSD HEI Module features special circuitry that produces 50% higher coil drive currents than a stock module

31-spline axles with bearings and seals installed

PEM Premium Quick Change Gears - Set #50 H753C3056 looking at the actual runHigh Strength Alloy Steel for higher HP cars with bigger tires. LW Drilled. 1. 5 lbs. lighter decreases your rotating weight. REM(R) polished for less friction and longer life. QC Gears run cooler with REM(R) finishing! PEM Racing (Performance Engineering and Manufacturing) offers a wide selection of quick change gear sets, ring and pinion gears, differential cases, and other rear end components. Product Description: Quick Change Gear Set Premium Set