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Thread: 5.3 l84 e90 global B file needed

  1. #1
    Tuner in Training
    Join Date
    Jan 2007
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    13

    5.3 l84 e90 global B file needed

    still in need of a stock 2022.5 to 2025 5.3l l84 E90 (global b) tune file.

    i need the injector flow data.

    i found a couple l87 files but unfortunately the l87 uses different injectors
    i tried tuner tools with several different vins--no go
    i even did a support ticket and they couldnt find an l84 on a global B e90 either

    some one has to have a file

  2. #2
    Tuner in Training
    Join Date
    Jul 2025
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    10
    When you read your truck it should give you a stock calibration. Mine is a 2020 5.3 and when I perform a emc read it only gives ma a stock tune based off of my vin. Not the current tune that I have in the truck.

  3. #3
    Quote Originally Posted by Jonga420 View Post
    When you read your truck it should give you a stock calibration. Mine is a 2020 5.3 and when I perform a emc read it only gives ma a stock tune based off of my vin. Not the current tune that I have in the truck.
    i believe he has injectors out of a 22.5+ L84 and needs the data for his combination, which is not a 22.5+ L84 vehicle. So reading his will not give him what he needs.
    Last edited by RaceReadyTuning; 1 Week Ago at 01:54 PM.

  4. #4
    Tuner in Training
    Join Date
    Jan 2007
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    13
    Racerreadytuning is correct

    My truck is a 2019...I have the stock 2019 file

    I have put 2024 heads onto my 2019..so therefore need a 2022 or newer file for injector data

  5. #5
    Tuning Addict
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    Jan 2015
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    Franklin, NC / Gainesville, Ga
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    See if this is what you need.
    Attached Files Attached Files
    2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
    2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80

    ~Greg Huggins~
    Remote Tuning Available at gh[email protected]
    Mobile Tuning Available for North Georgia and WNC

  6. #6
    Tuner in Training
    Join Date
    Jan 2007
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    13
    Quote Originally Posted by GHuggins View Post
    See if this is what you need.
    thank you sir, that is exactly what i needed,