SCS Sportsman Quick Change Gear Set #8 H764C34L 15% more flow across the

15% more flow across the entire pressure range (vs

1/2" length with 5/8" female pilot

Cap Included

For the maximum high performing street/strip LS1/LS2/LS6 aluminum cylinder heads

SCS Sportsman Quick Change Gear Set #8 H764C34L 15% more flow across theA 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