SCS Professional Series Quick Change Gear Set #36 JM-D-F-STX From running boards to tonneaus

From running boards to tonneaus

Mopar B-Body 1966-72

Dual Filament Bulb

accuracy and durability with their legendary Tachometers

Lateral Accelerometer Gauge

SCS Professional Series Quick Change Gear Set #36 JM-D-F-STX From running boards to tonneausSCS 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