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Thread: id850 data issue 02pcm

  1. #1
    Tuner in Training
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    Dec 2016
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    id850 data issue 02pcm

    putting some id850 injectors in my 02 2500hd. when i try to put the data in the ecm it changes the numbers on me so i cant pu the proper data in. not sure what im doing wrong

  2. #2
    Tuner in Training
    Join Date
    Dec 2016
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    my short pulse adder only lets me go down to .0152 which isnt very helpful

  3. #3
    Advanced Tuner
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    Nov 2015
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    Numbers are always rounded, its the way the ECU works. So very often what you enter will be changed (normally only slightly). And that is short for the short pulse adder, probably the minimum.
    99 TA, Texas Speed LS376, PRC heads, 233/239 cam, Fast 92mm, 95mm TB, card style MAF, Tick TR6060, Strange 4.11 12 bolt axle & clutchpack diff, Strano springs/dampers, Vette 18" wheels, Vette disks, CTS-V calipers, 16lb flywheel, long tube headers, no cats.

  4. #4
    Tuner in Training
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    Dec 2016
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    so my issue right now is i filled in what i could and tryed to interpolate what i had but now it doesnt stay running

  5. #5
    Tuner in Training
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    Dec 2016
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    there must be a way to do it with the limit because people do. i just want to learn and make the thing right