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Thread: does anyone have time to look over my lbz tune file (68mm danville stg2r )

  1. #1
    Tuner in Training
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    Aug 2016
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    Exclamation does anyone have time to look over my lbz tune file (68mm danville stg2r )

    Attachment 62542 not a stock truck by any means built trans and supporting mods . trying to make a safe target boost of 50 psi and my tune seems way too hot on the fuel side . trying to figure all this out but I'm at a loss
    Last edited by subiboost; 08-31-2016 at 03:17 PM. Reason: tune file injector pulsewidth was at a insane limit

  2. #2
    Advanced Tuner RandomEnthusiast's Avatar
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    Big power means more fuel. It just happens. You can also make boost better by adding a little timing. On the ford's at least.

  3. #3
    Tuner in Training
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    injector pulsewidth was at a insane limit by accident so I made some changes to everything . if anyone could help me with any knowledge I would greatly appreciate it

  4. #4
    Potential Tuner
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    can you post the tune so i can look at it ?

  5. #5
    Tuner in Training
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    tune file

    subiboost 55 psi max effort.hpt lbz tune , wont make anymore than 38psi

  6. #6
    The tune is locked. Repost the tune without a tuner lock my friend, or message me the file. I've been running the same turbo on my lbz for a couple years now, and have tuned a few other Dansville setups (along with other turbo setups on the lbz specifically) so I can likely offer some assistance.
    09 Cobalt SS - E47+EFR6758 =

    07 Silverado ECSB LBZ Duramax - Bunches of goodies