SCS Professional Series Quick Change Gear Set #28 HASZ14SM The newly redesigned PRO WB

The newly redesigned PRO WB Series Shocks feature hardened shafts while still maintaining our superior

and produce more low-end torque and horsepower

1977-1986 Chevrolet K30 Standard Cab Pickup

compression ends

while our universal plate type bolts across any cylinder bore when the heads are off

SCS Professional Series Quick Change Gear Set #28 HASZ14SM The newly redesigned PRO WBSCS 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