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Thread: New be here please someone look over my tune and let me know bad it is

  1. #1
    Tuner in Training
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    New be here please someone look over my tune and let me know bad it is

    SILVERADO MOD 2 WITH MSP 3.hptDATA 2 WITH WIDE BAND.hpl
    it runs ok but when in gear stoped it want to die and soon as the ac is on it wants to die as well

  2. #2
    Advanced Tuner
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    Quote Originally Posted by JOHNB View Post
    SILVERADO MOD 2 WITH MSP 3.hptDATA 2 WITH WIDE BAND.hpl
    it runs ok but when in gear stoped it want to die and soon as the ac is on it wants to die as well
    What mods have been done, ve table looks a bit wacko, tps pe enable I would set lower and re-enable LTFT's.

  3. #3
    Tuner in Training
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    I did mess with the ve table one of the sr tuners on here told me to set it that way and been trying to set the maf but im realy not haveing to much luck

  4. #4
    Tuner in Training
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    Is the o2 look realy lean

  5. #5
    Tuner in Training
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    Oh and i did change the afr form 14 to 13

  6. #6
    Tuner in Training
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    Motor has a 54 601 11 cam cold air intake 2800 stall and ported throtle body and yes i know the cam is not all that grate i hade it from one of my dads motors and just wanted to mess with the tuning i plan on turbo at the first of the year just wanted to get use to the tuning

  7. #7
    Advanced Tuner
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    Quote Originally Posted by JOHNB View Post
    Is the o2 look realy lean
    Your LTFT are disabled via the coolant enable table, I would tune your ve and maf with these at idle , part throttle and Cruze, then tune WOT with the wide band. Make sure you no how to tune ve and maf independent of each other. I would suggest getting the tuning school learning package.