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Thread: 426 stroker Surging in Reverse

  1. #1
    Tuner in Training thebrickbandit's Avatar
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    426 stroker Surging in Reverse

    Car is surging in reverse pretty bad. Doesnt surge as bad in drive and doesnt surge at all in idle. any ideas? i posted tune and log

    6.1 based 426 stroker
    custom BFNY cam
    holley high ram
    92mm hellcat throttle body
    apache heads
    1050cc Injector dynamics injectors
    all new forged rotating assembly
    4000 stall protorque converter
    dings 200% valvebody

    Log.hpl

    tune.hpt

  2. #2
    Banned
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    where is the factory read?

  3. #3
    Advanced Tuner
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    Did you play around with Idle PID?
    Airflow -> Desired Airflow: increasing could help
    Torque Mode -> Loss -> Friction
    Idle -> RPM -> Minimum setpoint


    Let me know if you need further support.
    DodgeBoy.
    Email / Remote Tune: [email protected]

  4. #4
    Tuner in Training thebrickbandit's Avatar
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    yes i have. do u think its a vacuum leak? maybe i have the catch can and hi ram routed wrong

  5. #5
    Quote Originally Posted by thebrickbandit View Post
    yes i have. do u think its a vacuum leak? maybe i have the catch can and hi ram routed wrong
    its possiple ya but if your mechanic side is good then play with torqe and rpm stuff also fine tune your torque converter .

  6. #6
    Advanced Tuner N2speed's Avatar
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    [QUOTE=thebrickbandit;828471]Car is surging in reverse pretty bad. Doesnt surge as bad in drive and doesnt surge at all in idle. any ideas? i posted tune and log

    6.1 based 426 stroker
    custom BFNY cam
    holley high ram
    92mm hellcat throttle body
    apache heads
    1050cc Injector dynamics injectors
    all new forged rotating assembly
    4000 stall protorque converter
    dings 200% valvebody

    Log.hpl

    Give this a try
    Attached Files Attached Files
    www.n2speed.com
    [email protected]

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