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    BB Chevy RCD Big Block Chevy  Blower Crank Hub , w Dual 1/4" Keyway -Fits All BB

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      Purchase BB Chevy RCD Big Block Chevy Blower Crank Hub , w Dual 1/4" Keyway -Fits All BB

      SKU: RCD202403-04-timing
      BB Chevy RCD Big Block Chevy Blower Crank Hub , w Dual 1/4" Keyway -Fits All BB

      $359.00

       



      RCD BB Chevy Long Blower Hub ( fits everything except RCD Gear Drives )

       used with the 6-3/8" Timing Wheel and 200,000 psi Bolt 

       Comes with Bolt with 200,000 psi tensile strength -  http://www.alkydigger.net/proddetail.php?prod=RCD358850-38

      Includes the 6-3/8" Non Magnet Timing degree ring    and two 1/4" Keys 

      Our crank hubs are machined from heat treated chrome-moly steel billet.

        Each hub has two 1/4 keyways 180 apart, six 3/8-24 threaded holes in an evenly spaced pattern and a black oxide finish.

        A stepped profile is machined around the holes for weight reduction and to lock-on the degree ring.

      We also have the same kit but with the Crank Trigger wheel