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Thread: TCC Lock to fast 1 sec WHY?

  1. #1
    Tuner in Training
    Join Date
    Jan 2020
    Location
    Texas
    Posts
    12

    torque converter locks to fast 1 sec WHY?

    01 Chevy 2500 RPM Stage 4 4l80e and circle d 3200 converter
    I know its locking up at shifts point I'm working on that
    when the speed, temp, pwm duty and TPS is right its doing what I want it to but its doing
    but its going into apply en and locking at the speed I set it but at 1.2 to .9 sec
    What am I missing?
    please take a look at my run file if it does not show all of the parameters let me know I'll insert my scan layout
    Thanks
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    Last edited by Googball; 03-31-2021 at 06:44 PM.