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Thread: Hard Limiter in 4th (2016 6r80)

  1. #1
    Tuner in Training
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    Jun 2022
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    Hard Limiter in 4th (2016 6r80)

    I have a Gen 2 Coyote/6r80 combo that I've been tuning on. I'm getting everything pretty well figured out but I keep hitting a hard limiter on the 4-5 shift. I have the shift commanded at around 7,400RPM but it tags a hard limiter at 7,000RPM. It's primarily a 1/4 Mile car so I'd like it to rev out in 4th because that's when it goes through the beams.

    I've linked the tune, any information helps.6R80 Limiter Issue.hpt
    Duggan Racecraft

    2023 F-150 4x4 5.0
    2018 F-150 4x4 5.0 (Basic Bolt Ons)
    1978 Mustang King Cobra (Gen 2 Coyote/6r80 Combo/Predator Supercharger)
    1982 Mustang GT (Stock Long Block w/ T5 Swap)

  2. #2

  3. #3
    Tuner in Training
    Join Date
    Jun 2022
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    By how much and what does that do?
    Duggan Racecraft

    2023 F-150 4x4 5.0
    2018 F-150 4x4 5.0 (Basic Bolt Ons)
    1978 Mustang King Cobra (Gen 2 Coyote/6r80 Combo/Predator Supercharger)
    1982 Mustang GT (Stock Long Block w/ T5 Swap)

  4. #4
    Tuner in Training
    Join Date
    Jun 2022
    Posts
    12
    Quote Originally Posted by veeefour View Post
    Raise LOWER CLIP
    I've tried this with the same result. No matter what I change, tire height, speedometer, shift points, limiters, it does it at the exact same RPM every time.
    Duggan Racecraft

    2023 F-150 4x4 5.0
    2018 F-150 4x4 5.0 (Basic Bolt Ons)
    1978 Mustang King Cobra (Gen 2 Coyote/6r80 Combo/Predator Supercharger)
    1982 Mustang GT (Stock Long Block w/ T5 Swap)