Last Call Racing 8 Rib Supercharger Belt Conversion Kits.
Kits are custom designed for 1996-2009 Mustang GT, Cobra, Saleen, Roush, and Bullitt. We make kits for all supercharger brands including Whipple, Saleen, Vortech, Paxton, Procharger, and Kenne Bell for 2V, 3v, and 4V. We also make kits for the Mercury Marauder. If you do not see you application listed, please call. These kits are designed to help reduce supercharger belt slip on cars running smaller supercharger pulleys. They help the boost come on harder down low and to hold steady at higher RPM's. Each kit includes all required pulleys, grade #10 hardware (if needed), Billet spacers and an Alternator Bracket (for Kenne Bell models). Supercharger pulleys sold separately. Upgrades available include SFI and oversized crank pulleys, billet idlers, and billet tensioners for every application.
Picture is for reference only. Aluminum idlers are upgrades.
Kits do not include supercharger pulleys...must be ordered separately.
Feel free to place an order online and use our secure checkout 24 hours a day, 7 days a week, 365 days a year! Call Us M-F 9am-6pm PST @ (858) 527-2917.