SCS Professional Series Quick Change Gear Set #7K 29066BL Ultra Low Pressure

Ultra Low Pressure

best with upgraded exhaust and 2000+ stall

chrome moly or mild steel

125" thick aluminum supports feature a solid 3/8" aluminum reinforcement rod

and with a 2

SCS Professional Series Quick Change Gear Set #7K 29066BL Ultra Low PressureSCS 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