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gen 4 whipple 2.9

Discussion in '2013-14 Shelby GT500' started by 44shelby, Apr 8, 2021.

  1. 44shelby

    44shelby Member Established Member

    Messages:
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    Joined:
    Mar 19, 2021
    Location:
    houston
    For those of you that have whipple gen 4's on you car what pulley size are you running and how much boost / power are you making ?
     
  2. VNMOUS1

    VNMOUS1 Well-Known Member Established Member

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    4,798
    Joined:
    Nov 11, 2005
    Location:
    Eustis, FL
    2.75/15= 26psi

    Sent from my SM-N975U using Tapatalk
     

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