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I need data value for GM Injectors #0280155931

Discussion in 'Tuning À la carte' started by Denver_SVT, Oct 20, 2019.

  1. Denver_SVT

    Denver_SVT Member Established Member

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    We have installed a set of 24lb GM #0280155931 injectors on 04 Mustang GT full bolt ons (LT headers with x-pipe and mufflers, Edelbrock Jr victor Intake manifold, 6061 custom elbow with 75mm BBK Throttle body, underdrive pulleys, 90mm Lightening MAF, 3.55 gear ratio, Aluminum driveshaft) and HP S292 cams.

    What are the specs on them? I don't think we can use the FRPP 24lb data on them right?

    I am looking for the following data value:
    • Fuel Injector Breakpoint
    • Fuel Injector Hi Slope
    • Fuel Injector Low Slope
    • Fuel Injector Minimum Pulse Width
    • Fuel Injector Pressure drop
    • Injector Comp Battery volts table
    I tried to use the data on Decipha website but not enough data value and didn't work with me. Injector Data / EFIDynoTuning

    I would really apricate your support.
     
  2. 01yellercobra

    01yellercobra AKA slo984now Established Member

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    What software are you using?
     
  3. Denver_SVT

    Denver_SVT Member Established Member

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    SCT Advantage Software.
     
  4. gt347mustang

    gt347mustang Well-Known Member Established Member

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    Why dont you just use factory injectors
     
  5. Denver_SVT

    Denver_SVT Member Established Member

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    as of now he have those and later on he will order Ford Racing Injectors. So any help of having those data for now.
     
  6. gt347mustang

    gt347mustang Well-Known Member Established Member

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    Customer car?
     
  7. Denver_SVT

    Denver_SVT Member Established Member

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    My cousin car.
     
  8. 01yellercobra

    01yellercobra AKA slo984now Established Member

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    Have you looked through the folders in SCT? The value file might be in there.
     
  9. Denver_SVT

    Denver_SVT Member Established Member

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    It's not there i already checked before i post this thread. No GM injectors value files in SCT Software.

    I even went through HPTuner sowftware from a friend laptop and enter the file for corvette C5 as they are using those injector size to get the data but couldn't find what i listed from the 1st post. I found that those two softwares are totally different from each other and even the unit they are using.

    Sent from my HUAWEI matte 20 pro
     
  10. decipha

    decipha Active Member Established Member

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    unlikely your gonna find that data in ford format

    just set both slopes to 24 multiply the stock offset by 0.75 and just dial it in

    no big deal
     
  11. Denver_SVT

    Denver_SVT Member Established Member

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    Hi Decipha, So from what you explain the following should be the correct data right?

    Fuel Injector Breakpoint: 0.00001001
    Fuel Injector Hi Slope:0.0068997 which is (24.839/3600)
    Fuel Injector Low Slope:0.0068997 which is (24.839/3600)
    Fuel Injector Minimum Pulse Width: 0.00070
    Fuel Inj offset Multiplier FordeltaP: all rows should be 0.75
     
  12. decipha

    decipha Active Member Established Member

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    no

    set both slopes to 24
    24/3600== 0.006667

    breakpoint is disabled when slopes are equal

    minimum pw should always be 0 in all tunes

    leave all of the deltap multipliers at stock values

    go to the injector voltage offset function and load the stock values back in thrn multiply the whole y axis by 0.75

    then go rape the maf to dial it in. Then once u have her dialed in compare it to the known maf and adjust the injector parameters to get them to match or if u dont have a known maf then otherwise leave it be.
     
  13. Denver_SVT

    Denver_SVT Member Established Member

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    Got it. Thank you very much for the support.
     

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