Innovators West Shelby GT500 15% Overdrive Balancer
NOTE: Included with the balancer is a longer than stock M12 bolt for installing the balancer.
Innovators West now offers a complete replacement balancer for the 2007-2012 5.4L and 2013-2014 5.8L Shelby GT500. Ford redesigned the factory balancer for 2008, making it much lighter than the 2007 unit. This balancer is even lighter than the new 2008 part.
NOTE: A larger belt is required for proper installation of this pulley. Also, cars equipped with the "Track Pack" option that have the factory oil cooler, the 15% OD balancers will not fit unless you modify the lower oil cooler hose, delete the cooler all together OR use an aftermarket cooler like the MMR part number 400235. The 10% OD is better suited for Track Pack cars that want to keep the OEM cooler.
- The supercharger drive section of the pulley is enlarged in diameter by 15%, for a 5-6psi increase in boost.
- Improves performance by reducing rotating weight and raising supercharger boost.
- Great for Ford Racing TVS blowers and those looking to get the most out of their stock blower.
- 15% OD balancer requires slight filing of casting for clearance.