SCS Professional Series Quick Change Gear Set #4 YA0817 Velcro patch strip on the

Velcro patch strip on the front of the bag

requirement geroter pumping element

Spanner Tool for easy shock adjustments

system features a 409S stainless steel mandrel bent tailpipe with a 3

SCS Professional Series Quick Change Gear Set #4 YA0817 Velcro patch strip on theSCS 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