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Thread: Highest HP EFI tune to date

  1. #1
    Lifetime Member bobo's Avatar
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    Default Highest HP EFI tune to date

    Just pulled a 651hp run with a guys truck in Idaho on #2 Diesel only. The best is yet to come. Thanks to EFI for such a wonderful product. We couldn't do this without you!
    2005 Twin Turbo Dmax/Allison Ext. Cab Short Box 4X4
    Best 1/4 11.8 @ 118+ on #2 only

    Twisted Diesel Tuning-The leader in Duramax Tuning Services and soon to offer Common Rail Cummins Tuning!

    Bobotune at rocketmail dot com

  2. #2
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    keep up the good work BobO

  3. #3
    Lifetime Member GMPX's Avatar
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    Great tuning job Bobo, us gas guys reading those numbers get a little sad , go the soot club

    Cheers,
    Ross
    I no longer monitor the forum, please either post your question or create a support ticket.

  4. #4
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    bobo i have been reading about that great job
    2017 Trailblazer 2.5L Dmax
    07 LBZ rc lb EFI - Sold
    05 lly cc lb, EFI 80hp tune-Sold
    01 lb7 rc lb EFI & Road Runner,1000+hp -Sold
    Duramax power

  5. #5
    EFILive Distributor Trippin's Avatar
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    Great job!
    www.socaldiesel.com



    EFILive-DSP5......Switch your Attitude!
    EFILive-CSP5......The Smart Way To Switch Your Cummins Tunes!
    EFILive-DSP4......Switch Your Colorado and Canyon Too!

  6. #6
    Lifetime Member bobo's Avatar
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    These motors are built so well, it don't take much tuning to get to this point. We are currently limited to the amount of fuel we can get into the motor. This truck was running one CP3 pump. A second CP3 is in the works, maybe a third!
    2005 Twin Turbo Dmax/Allison Ext. Cab Short Box 4X4
    Best 1/4 11.8 @ 118+ on #2 only

    Twisted Diesel Tuning-The leader in Duramax Tuning Services and soon to offer Common Rail Cummins Tuning!

    Bobotune at rocketmail dot com

  7. #7
    Lifetime Member GMPX's Avatar
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    Why stop at three, one per cylinder
    I no longer monitor the forum, please either post your question or create a support ticket.

  8. #8
    EFILive Distributor Trippin's Avatar
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    Quote Originally Posted by GMPX
    Why stop at three, one per cylinder
    You beat me to it. I was thinking the same thing.
    www.socaldiesel.com



    EFILive-DSP5......Switch your Attitude!
    EFILive-CSP5......The Smart Way To Switch Your Cummins Tunes!
    EFILive-DSP4......Switch Your Colorado and Canyon Too!

  9. #9
    Joe (Moderator) joecar's Avatar
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    Good work.

  10. #10
    foff667
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    how many ftlb did that amount to? We need video

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