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    IW-225-X28  6.75" SBF 28 Oz. Externally Balanced Roots Blower Damper #22528

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      Purchase IW-225-X28 6.75" SBF 28 Oz. Externally Balanced Roots Blower Damper #22528

      SKU: IW-225-X28
      IW-225-X28 6.75" SBF 28 Oz. Externally Balanced Roots Blower Damper #22528

      $655.00

       



      IW-225-X28   EXTRA DUTY HUB-BLOWER PATTERN  

      EXTERNAL 28oz   Non Returnable 

      The #22528 damper is designed for use in 28 Oz. externally balanced SBF engines. The damper utilizes the 2.760″ BDS Roots blower bolt pattern with a 2″ Male pulley register. This damper is designed to have a root supercharger crank pulley bolted directly to the damper. An accessory pulley can also be used, but it must have the same root blower bolt pattern and register size. The #225 damper comes standard with the thicker blower hub and comes with a matching front timing cover oil seal.

      • Outer Diameter: 6.75″
      • 28 Oz. External Balance
      • Roots blower 6-bolt bolt pattern (2.760″)
      • Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.


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