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Thread: tune review gt350 flex fuel first tune

  1. #1
    Tuner in Training
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    tune review gt350 flex fuel first tune

    this is my first flex fuel tune my car has shift tech test pipes borla atak cat back and a jlt cai.
    gt350 flex fuel 2.hpt

  2. #2
    Tuner in Training
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    its a 2017 gt350

  3. #3
    Advanced Tuner
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    post data log

  4. #4
    Tuner in Training
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    I haven?t flashed the tune on the car yet I want to be sure it is correct

  5. #5
    Advanced Tuner
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    took a quick look at your base file. Looks like you got all the tables filled in according to the video. you might find your Maf period Vs Airflow might be a rich.

  6. #6
    Tuner in Training
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    Should I just send it with the file and also what data log procedure should I do

  7. #7
    Advanced Tuner
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    Basic PID/DMRS Airflow#/min, Battery Voltage, Coolant temp, Engine Speed, inlet Air temp, Knock sensor retard, lambse bank 1/2, load %, long term fuel trim bank 1/2, Maf Hertz, Maf Period, Measured Afr bank 1/2, STFT Bank 1/2, Spark, Throttle Angle Actual, throttle Angel desired, VCT Exhaust Bank1/2, VCT Intake Bank 1/2

  8. #8
    Tuner in Training
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    ill have a data log for it tomorrow around 9 or 10 I have like half a tank of 93 at the moment.

  9. #9
    Tuner in Training
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    thank you for all of your help it's greatly appreciated.

  10. #10

  11. #11
    Tuner in Training
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    it has casual driving and a second third pull

  12. #12