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Thread: LB7 Pilot Injection Help

  1. #1
    New Member lb7blksmk's Avatar
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    Default LB7 Pilot Injection Help

    Im looking to make my lb7 a bit quieter. Does any one have any experience adjusting the pilot injection tables?
    thanks,
    David
    David; Metalic Black 03 LB7

  2. #2
    Lifetime Member THEFERMANATOR's Avatar
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    I played around with this on my BURB, and all I ended up doing was making it idle quietly for about 30-45 seconds and then the white smoke would begin. I set it back to stock and left it alone as it is already quieter than any other diesel of it's era, and quieter than most up until just a few years ago.
    1995 GMC 2500 SUBURBAN powered by 01 DURAMAX/ALLISON, little of this, a little of that,
    DIAMONDEYE 4" exhaust, CORSA muffler, AFE stage 1 dry filter, custom tuning by me, KENNEDY single pump and pump rub kit.

  3. #3
    New Member lb7blksmk's Avatar
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    ya im not looking for any huge change to where its really quiet. just so it sounds almost smoother at idle
    David; Metalic Black 03 LB7

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