Saleen Supercharger Pulley

Want to increase the boost level of your Saleen Supercharged 2005-2010 Mustang or 2004-2008 F-150 S331/Harley Davidson truck?

JDM has the answer with several different diameter pulleys to increase boost!

Available in

• 3.00"
• 3.20"
• 3.40"
• 3.60"

Please specify the required pulley size when ordering.

Pulley Size vs. Boost Level: 3.00" = 13.5 psi 3.20" = 11.5 psi  3.40" = 9.5 psi  3.60"= 7.5 psi(MUSTANG)

                                              3.00" = 9.5 psi  3.20" = 7.5 psi  3.40" = 5.5 psi (F-150)

The stock Saleen Mustang supercharger is equipped with a 4.00" pulley and produces 4 psi.

The stock Saleen F-150 supercharger is equipped with a 3.50" pulley and produces 4 psi.

*NOTE: These pulleys require a shorter belt, contact Team JDM for correct belt size for your application