Coleman Pro-Lite Quick Change Gear Set - Set 9 - 10 Spline - 4.11 Ratio 4.97 / 3.39 - 4.86 Ratio 5.89 / 4.01 MAC-VSC-RS Has additional vacuum tap off

Has additional vacuum tap off of runner

095" wall tubing to assemble a strongrear bumper that can be mounted to any width chassis and support the Allstar Performance and other after-market 1983-88 Monte Carlo SS rear bumper covers

Polyester Insulative Liner

MSD raised the bar even higher with the revised Digital 6A Ignition Control

Coleman Pro-Lite Quick Change Gear Set - Set 9 - 10 Spline - 4.11 Ratio 4.97 / 3.39 - 4.86 Ratio 5.89 / 4.01 MAC-VSC-RS Has additional vacuum tap offProduct Description: Quick Change Gear Set Pro Lite Set 9 10 Spline 4. 11 Ratio 4. 97 3. 39 4. 86 Ratio 5. 89 4. 01 Steel Sold Individually Coleman Racing Product is a leading supplier of quality innovative circle track racing components.