SCS Professional Series Quick Change Gear Set #13 9510CD Open face helmet featuring carbon-glass

Open face helmet featuring carbon-glass composite shell

Terminals / Connectors Included

capacitive discharge ignition for engines

Racepak's Stinger series of thermocouples are designed for use in gasoline and methanol-burning engines

5 in Max Height

SCS Professional Series Quick Change Gear Set #13 9510CD Open face helmet featuring carbon-glassSCS Professional Series Quick Change Gears are made from aircraft steel for maximum strength. Each gear has a shaved finish to minimize backlash and run out, and is broached for proper 10 spline shaft fit. The SCS Extra 5 step heat treating process yields maximum gear life for high stress applications such as big block Oswego Super Modifieds and World of Outlaws Sprint Cars. Gears have a black oxide finish, and the faces have been lightened to reduce