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Thread: idle help

  1. #1
    Potential Tuner
    Join Date
    May 2021
    Posts
    2

    idle help

    As the title says looking for some on this tune, I'm a complete noob, and have been running on youtube and forum help.
    stock 5.3 engine stage2 truck cam, headers thats it. i can get it to idle terribly until warm. sometimes wont idle cold, and idles when warm. any help or insight would be greatly appreciated.dads 70.03.hptdads70_log.hpl

  2. #2
    Senior Tuner
    Join Date
    Mar 2011
    Location
    Ripley, MS
    Posts
    1,865
    Here's something that will get you going...

    Go to the engine tab>Airflow>Dynamic, then change the high RPM disable to 200 rpm. Next, go to the Idle tab>Airflow>Idle Airflow, and add 2 g/s across the entire table.
    That should help stabilize the idle until you can get it tuned.

  3. #3
    Potential Tuner
    Join Date
    May 2021
    Posts
    2
    I appreciate that info, I?m trying to learn to do it for myself, I?ve picked up some basics, and some parameters to adjust, I?ve made it from no idle to a bad idle so far.