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Thread: T43 2007 ERA OS: 24239353 CALID: 24242131 or 24246751 Good Performance & Tow Tune

  1. #11
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    Quote Originally Posted by joecar View Post
    I'm reading thru this thread (sorry I'm running behind due to work).
    You're good bud. No worries. I need to update this post with some issues I have found in the methods I describe, as well as upload the latest calibration adjustments I am working with.

  2. #12
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    Updated Post 2 with Final revision of Stock Trans Tune. Enjoy. Will be working on a stock Motor Tune for the 6.2 soon.

  3. #13
    Joe (Moderator) joecar's Avatar
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    How does it shift?

  4. #14
    Joe (Moderator) joecar's Avatar
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    Uncross the shift tables...

    see here: 6L80-Reference-Material-post#12

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    It shifts really well all around. It also depends on which mode it is in, Daily Drive (D), Daily Drive (D) With Cruise control active, Tow Haul Mode, and manual mode.

    I read your post on the 6l80 before I got started. And it is tuned the with your suggestions. Look at each curve independent and at each column independent and you will see they do not cross.

    The big graph picture with all curves at once is misleading.

  6. #16
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    Uncross the shift tables...

    see here: 6L80-Reference-Material-post#12
    No. lol. I posted my reply to your logic in that thread. Again, not trying to be disrespectful, but, I challenge you to prove your second set of relationship statements within that post. If better said this way, please educate me?

    Cheers

  7. #17
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    Joecar: You were absolutely correct, and I have updated both roms/calibrations to reflect the non crossed over shift points. I was completely baffled that it is in the logic controllers as you suggested. I have noted this over in your other thread too.

  8. #18
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by raceghost View Post
    No. lol. I posted my reply to your logic in that thread. Again, not trying to be disrespectful, but, I challenge you to prove your second set of relationship statements within that post. If better said this way, please educate me?

    Cheers
    I am open to corrections, comments, challenges, discussion... that's how we learn and make progress (and is the basis of science and engineering).

    Cheers and Regards
    Last edited by joecar; March 11th, 2021 at 07:59 AM. Reason: lol fixed spelling typo

  9. #19
    Joe (Moderator) joecar's Avatar
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    Quote Originally Posted by raceghost View Post
    Joecar: You were absolutely correct, and I have updated both roms/calibrations to reflect the non crossed over shift points. I was completely baffled that it is in the logic controllers as you suggested. I have noted this over in your other thread too.
    Thanks.

    I have amazed my customers by uncrossing the shift tables, "now drives completely different and sensibly".

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