SCS Sportsman Quick Change Gear Set #9 NG501 1974-1985 Buick Riviera

1974-1985 Buick Riviera

although it does require longer than stock mounting bolts

LED dash light for system status and low fluid warning

Download and save Holley EFI data logs to external USB memory stick

SCS Sportsman Quick Change Gear Set #9 NG501 1974-1985 Buick RivieraA 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