ATI 3GKBB-049 C5/C6 8/10 Rib Main Bracket H.D. Tensioner

ATI 3GKBB-049 – C5/C6 and C6 Z06 8 & 10 Rib Main Bracket H.D. Tensioner 

Black and polished are options 

Note: Required sub bracket assembly is not included

          Required Accessory Drive Bag is not included

Includes the following items:

*Requires 8 Rib ATI PP Balancer #917345 (Wet Sump) ( Not Supplied) or 8 Rib ATI PP Balancer #91860 (Dry Sump) ( Not Supplied) or Innovators West Balancer #843 (Wet Sump) ( Not Supplied) or # 853 (LS7/GS Dry Sump) (Not Supplied) 

or

*Requires 10 Rib ATI PP Balancer #917347X (LS3/LS2 Wet Sump) ( Not Supplied) or Innovators West Balancer #844 (LS3/LS2 Wet Sump) ( Not Supplied) or # 854 (LS7/GS Dry Sump) (Not Supplied) 

This bracket places the blower slightly to the passenger side in the engine compartment and it requires a reverse rotation blower. 

DIRECT DRIVE SYSTEM:

The #1 enemy of any high HP supercharger system is belt slip. The longer the drive belt is, the more it will grow as power is applied to it. To keep the ProCharger drive belt short, we have incorporated a direct drive as an option into the Stage II system. By adding a direct drive belt system to the ProCharger, we are able to decrease the overall length of the belt by over 40%, creating an ultra-strong grip.

ProCharger also made sure that the accessories were given a strong OEM spring loaded tensioner. Using a spring loaded tensioner ensures that the accessories will have the proper belt pressure applied to them as the belt wears and grows over time.

To make installation of the accessory belt easy, we have also included an extra “boss” built into the bracket to allow for better leverage to release the tensioner. Once tension is off the belt, the belt can be easily slipped over the alternator pulley.