SCS Sportsman Quick Change Gear Set #37 Zip Ties Improves engine acceleration and idle

Improves engine acceleration and idle stability

C4 1967-69

2011-2014 Ford F-450 Super Duty

Fully adjustable air springs pre-load the suspension for drag racing

Fabric Braid-Reinforced

SCS Sportsman Quick Change Gear Set #37 Zip Ties Improves engine acceleration and idleA quality gear priced for the sportsman racer! SCS Sportsman Series Quick Change Gears are unlightened 10 spline gears that are CNC crown hobbed from 8620 material, then heat treated and REM finished prior to shipment. Since 1979, SCS Gearbox, Inc. has been listening to it's customers! When SCS Gearbox first started manufacturing, it was to meet the needs of tractor pullers to provide specialized gearing for their tractors and trucks. As SCS Gearbox