SCS Sportsman Quick Change Gear Set #4K 7808A Jig-built For Consistency

Jig-built For Consistency

1979-1986 GMC P3500

Valve Springs: 1

and 14"o Comes Compete with 4 Aluminum Straps & Grade 8 Hardware

long duration applications using MSD 6 Series IgnitionsNew U-core winding design produces more voltage and current100:1 turns ratio and lower primary resistance produce high voltage outputWindings are encased in fracture resistant compound for vibration resistanceDupont Rynite housing with isolated tower and brass primary terminalsSupplied with rubber shock mountsNo CARB Exemption Order Number

SCS Sportsman Quick Change Gear Set #4K 7808A Jig-built For ConsistencyA 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