VMP 10-Rib Full-FEAD Kit for '20+ Predator 5.2 L with AC - 20% OD Full-FEAD Kits include the new VMP Predator Claw Belt-Wrap Bracket designed for Eaton TVS style superchargers. This version of the VMP 10-rib kit is for '20+ Predator 5.2 L engines with the factory AC compressor. The included Predator Claw bracket improves belt wrap on the TVS style supercharger pulley AND improves belt wrap on the crankshaft pulley. Includes VMP-SUT007 VMP Billet Heavy-Duty Supercharger Belt Tensioner for '07-'14 and '20+ Shelby GT500. Supercharger pulleys sold separately. VMP-Magnuson Predator superchargers or stock superchargers with the VMP M18 Hub must use a hub spacer and longer bolts. If you are having your own pulleys made the belt alignment is +1 backward and +1 forward. This kit also works with front covers that have already been ground.