Product Description
Complete 8PK beltdrive system for ESS G2/3/3X/3R S650 supercharger systems.
Kit includes :
-ATI harmonic balancer in either 10% or 15% overdrive ratio
-ESS crank saver stud with ARP hardware
-ESS supercharger pulley in desired size
-ESS 8PK alternator pulley S650 specific
-ESS 8PK water pump pulley
-ESS 8/10PK tensioner pulley
-ESS 8/10PK idler pulley
-8PK premium brand belt
-All installation hardware
