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Thread: Ford 39lb injector data

  1. #1
    Potential Tuner
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    Jan 2018
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    Ford 39lb injector data

    Procharger sent 39 lb injectors with a kit for a 2012 charger 5.7, does anyone have injector data for these injectors? I found a calibration sheet on Ford Website, but it doesn't translate over very well.

  2. #2
    Advanced Tuner
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    Jul 2015
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    Yeah it's not going to translate over since Dodge uses InjPW vs Fuel Mass. I might have the data, let me check.

  3. #3
    Tuner in Training
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    Apr 2017
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    I'm pretty sue what Procharger gave me are the 39lb Ford, which are 59lb on the 6.1 at 58psi. I will see if I can grab one and check the part number. I'm in the same boat, upgraded to Fore dual pump return style with DW 95lb injectors and cant find the correct data for them.
    This is what I had running 8lbs
    Fuel mass in G, 0 0.00159375 0.004125 0.006421875 0.009078125 0.0161875 0.076859375 0.10159375 0.1165625 0.133859375 0.16490625 1.023984375 1.023984375 1.023984375
    PW in ms,
    0
    0.584
    0.88
    1.28
    1.696
    2.744
    14.352
    18.536
    22.104
    25
    31
    65.536
    65.536
    65.536

  4. #4
    Advanced Tuner
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    Jul 2015
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    rsgators2001,

    Do you mean that you can't find the data for the DW 95's for a return style setup?

    They have data for the 95's but I'm sure it's for a returnless setup.

    http://www.deatschwerks.com/dodge-calibrations

  5. #5
    Potential Tuner
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    Jan 2018
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    I have reached out to procharger looking for the data as well, if they do not reply by Friday when I go back out to work on it, I will give that data a shot. In any event, I will put an update here on what I come up with.

  6. #6
    Tuner in Training
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    Apr 2017
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    Jay, I tried it but not much luck as it was done on a hellcat, Mine is 2010 6.1. I'm getting closer though.

  7. #7
    Quote Originally Posted by Jay@HAP View Post
    Yeah it's not going to translate over since Dodge uses InjPW vs Fuel Mass.
    lol,,Sure it does,,,,if you know what you're doing. Its a little tedious in Excel but not hard.



    It's been a few years since I messed with the 39lb but this is straight off my Excel spreadsheet using Ford's data. It should idle and drive perfectly

    IPW
    65536us
    10000
    1728
    1232
    928
    728
    632
    528
    432
    328
    232
    128
    32

    mg/cly
    396.6064
    60.5173
    12.9711
    9.2479
    6.9660
    5.4647
    4.7441
    3.9634
    3.2428
    2.4621
    1.7415
    0.9608
    0.2402
    Last edited by duster360; 01-17-2018 at 04:56 PM.

  8. #8
    Advanced Tuner
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    Jul 2015
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    925
    yup, all you need a is a little math, haha. Thanks for posting the data.