Magna Charger

Pulley Boys Six Groove Keyed Pulley for Radix Style Side (Jack) Shaft Supercharger Kits

Fits:

• 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.

Fits 3.0L TRD Camry & Solara

Stock pulley size is 3.2" and produces roughly 2.5-3 psi, we recommend the 2.9" pulley that produces about 5.5 psi.

Click here to see a chart of sampled boost levels with different pulleys.

Any pulley used that is smaller than 2.7" in diameter may require the snout to be machined in order to accommodate the smaller diameter.

Available in 2.2", 2.3", 2.4", 2.5", 2.6", 2.7", 2.8", 2.9", 3.0", 3.1", and 3.2" pulley sizes.

Pulley Boys Six Groove Keyed Pulley for GM Series II & III Style Superchargers

Fits 1997+ Grand Prix GTP & Regal GS with Magnuson nose drives.

Available in 2.8", 2.9", 3.0", 3.1", 3.2", 3.25", 3.3", 3.4", & 3.8" pulley sizes.