Complete Ball Diff Spec Racer: 22 3.0 SR Features
- Complete diff, requiring no additional parts (assembly required)
- Includes aluminum diff hub with molded composite outdrives for ideal differential function, and ultra low rotating mass
- Tungsten Carbide Balls included as standard
- 2nd Operation flattened outdrives and diff rings
- NOTE â required SR driveshafts, will not work with standard driveshafts