Results 1 to 7 of 7

Thread: 08 GPEC ECU Aircharge

  1. #1
    Tuner in Training
    Join Date
    Mar 2020
    Posts
    33

    08 GPEC ECU Aircharge

    I am needing help on getting the math to be able to log aircharge/ mg/stroke/g/stroke. HP does not support this output into the scanner. The only PIDs that i have that might be able to get me the correct formula is Pratio, Map, IAT, and RPMS. I am needing something to log to be able to do my timing, and fueling maps.

  2. #2
    Advanced Tuner N2speed's Avatar
    Join Date
    Mar 2021
    Location
    Pompano Beach FL
    Posts
    261
    Gpec was not around in 08 I believe, need to log Pratio, LT Fuel Trims and RPM.


    www.n2speed.com
    http://www.amp4x4.com
    [email protected]

    Dodge And GM Tuning Suppport
    Diablosport CMR | HP Tuners

  3. #3
    Tuner in Training
    Join Date
    Mar 2020
    Posts
    33
    08 Caliber Srt and some STX manual vehicles has a Gpec Ecu. All of the spark maps are MG/Stroke over RPM. So just logging Pratio and Rpm is not going to get me there.

  4. #4
    Hello i have been having this same problem for the last year : (. i have the 07 caliber se

  5. #5
    Advanced Tuner rays04gtx's Avatar
    Join Date
    Oct 2021
    Location
    Allentown PA
    Posts
    363
    Have you guys tried Support to see if you can get those added ?

    https://forum.hptuners.com/showthrea...er-srt4-tuners

    https://forum.hptuners.com/showthrea...rsion-to-g-sec (not to sure about this one.....his set up never gave me what I wanted)


    Not sure if this is the math you guys need, but
    Attached Images Attached Images
    62 Biscayne 425/409 SS/D stock class car 10.60s
    66 Dart 426CIG3 8.60@171 2750lbs Naturally asperated
    04 Ram All Alum , 468Ci G3 10.50s @4800 lbs Naturally asperated
    04 Rumble Bee, built 6.1 ,4000lbs 10.48 @ 129s MPH. Naturally asperated
    05 Rumble Stock 5.7, 3.92s TUNE ONLY 13.94@98mph

  6. #6
    Tuner in Training
    Join Date
    Mar 2020
    Posts
    33
    I am unable to log 2313 or any type of air charge. Support stated that they are unable to add any more logging parameters

  7. #7
    Quote Originally Posted by darens View Post
    I am unable to log 2313 or any type of air charge. Support stated that they are unable to add any more logging parameters
    same. i asked as well