SCS Professional Series Quick Change Gear Set #12 11000401 adjustable positive gear stops to

adjustable positive gear stops to help prevent internal transmission damage

Nissan / Datsun 200 / 280Zx / 300ZX

and ancillary equipment all designed for the sole purpose of gathering data

Eliminates twisting

SCS Professional Series Quick Change Gear Set #12 11000401 adjustable positive gear stops toSCS 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