Description

Competitive racing demands rapid gear changes between heats and track conditions—the SCS Quick Change Gear Set 30 eliminates downtime and guesswork. With dual ratio options (4.11 and 4.86) engineered for different acceleration profiles, you can optimize launch performance without swapping entire differentials. Built from hardened steel and designed for professional-grade durability, this 10-spline system delivers consistent, repeatable performance lap after lap.