SCS Professional Series Quick Change Gear Set #12 Genesis Racing Shocks 1975-1975 Chevrolet C20

1975-1975 Chevrolet C20

With lightweight 8mm diameter stem

coupled with Samarium cobalt magnets installed in the trigger wheel

Pertronix Ignitor III

SCS Professional Series Quick Change Gear Set #12 Genesis Racing Shocks 1975-1975 Chevrolet C20SCS Professional Series Quick Change Gears are made from aircraft steel for maximum strength. Each gear has a shaved finish to minimize backlash and run out, and is broached for proper 10 spline shaft fit. The SCS Extra 5 step heat treating process yields maximum gear life for high stress applications such as big block Oswego Super Modifieds and World of Outlaws Sprint Cars. Gears have a black oxide finish, and the faces have been lightened to reduce