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Pulley Boys Six Groove Keyed Pulley for Radix Style Side (Jack) Shaft Supercharger Kits
- 04-06 LS1/LS2 GTO
- 04-08 Cadillac CTS-V
- Chevrolet Corvette
- Chevrolet SSR
- Ford F-150 3-Valve
Any pulley smaller than 3.0" for this application will have to have the supercharger snout machined down in order for the pulley to fit properly.