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ATI Small Block Chevy Damper Hubs for Blown Applications

ATI's Damper Hub

ATI Performance Products introduces new small block Chevy damper hubs for blown applications. These hubs have a 9/16" wall thickness with a 1.245" inside diameter and 2.331"outside diameter which is double the standard small block hub wall thickness, and twice as strong. They are designed specifically to eliminate splitting, turning and cracking caused by the significant forces imposed by superchargers and other high load accessory drives.

These hubs will accept 6 bolt blower pulleys to provide extra strength for pulley mounting. To accommodate various combinations they also feature dual keyways and several bolt circles, including the standard 3 bolt Chevy front, 6 bolt Chevy front and the 6 bolt Chrysler. An aluminum ATI Timing Cover is available to be used with these hubs to allow for the big block 2.331" seal diameter. You can also machine your existing cover for the big block Chevy seal diameter.

Log on to or call ATI to speak with a sales technician today to find the latest information on the ATI small block Chevy damper hubs including all part numbers, accessories, product descriptions and prices.

Sales Information
Interested in becoming a dealer? Please contact:

Randy Bruette
(866) 203-5094

  Technical Information
(866) 203-5094

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