PEM Premium Quick Change Gears - Set #3 M59XSC Biggest cam with stock converter

Biggest cam with stock converter but better with 2000+ stall

An engine mid-plate locates between the engine block and transmission to provide a center mounting point in a fabricated chassis

The standard screws do not allow the correct spacings to make the visor operate correctly

1979-1991 GMC K3500

Like all Flowmaster systems

PEM Premium Quick Change Gears - Set #3 M59XSC Biggest cam with stock converterHigh 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