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Type: Posts; User: bdubb

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  1. Replies
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    NGK AFX in lambda

    How is everyone setting up their NGK AFX wideband to read in lambda and then setting up PID's for commanded lambda and lambda error?

    I tried setting up a custom user for EIO that should have...
  2. Thread: Inj Flow Rate

    by bdubb
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    1,497

    Well, easy answer is to change from imperial to...

    Well, easy answer is to change from imperial to metric, however, the values range from the table as 128kPa to 640kPa versus the recorded inj data of 0kPA to 80 kPa.
  3. Thread: Inj Flow Rate

    by bdubb
    Replies
    1
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    1,497

    Inj Flow Rate

    NM


    Found my own answer finally.
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    Cannot get reliable shift points - 6L80

    Question 1:
    Does the Trans Adapt Reset feature (VCM Controls) work as intended? I am having trouble telling if it is working or not.

    Question 2:
    I can never seam to get repeatability with WOT...
  5. Thread: 2bar OS

    by bdubb
    Replies
    2
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    1,806

    Thank you

    Thank you
  6. Thread: 2bar OS

    by bdubb
    Replies
    2
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    1,806

    2bar OS

    I am looking to start building up a new tune based on the HPTuners 2bar custom OS. I understand a write entire is required to flash the new OS, but can someone confirm the ability to swap back and...
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    On second thought, this is most likely best...

    On second thought, this is most likely best located in the lounge section. Can a mod move it for me?
  8. Replies
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    143" wheelbase AWD chassis dyno?

    I have made several calls, e-mails, researched manufacturers sites, etc. and I am having a hell of a time trying to find a dyno that can fit a 143.5" awd wheelbase that is also load bearing.

    There...
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    I don't want to beat this subject to death, but...

    I don't want to beat this subject to death, but on the fast learn I had issues getting the test to perform.

    I had the PID in the table, and the VCS controls up. Trans temp around 170F, vehicle in...
  10. Replies
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    Attached is the tune file. I am getting a new...

    Attached is the tune file. I am getting a new 2800 converter installed today so I am not overly concerned about this specific tune fix, but may need to know it so I can check my 2800 stall tune as...
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    2,225

    6L80 downshifts when stopped

    I recently updated my 6L80 tune and have the truck driving better than it ever has however I have what feels like slow downshifts or converter release when coming to a stop. (I get an occasional...
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    If the manuals for both have already been...

    If the manuals for both have already been purchased for Learn at Home, are the same manuals used in the class and is it possible to get a discount on the class by bringing ones own manuals recently...
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    Here is one of the runs, some of the other logs I...

    Here is one of the runs, some of the other logs I took appear to not want to open at the moment. At this point I was just trying to adjust the shifts down low enough to allow a complete pass without...
  14. Replies
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    4,380

    They have flared in the past, but these shifts...

    They have flared in the past, but these shifts (for the most part) feel fine just way over the intended shift point.

    Driving around town the part throttle shifts are fine for me but the WOT is...
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    4,380

    6L80 shift point issues

    I have recently noticed a few shift point issues with my original tune when rolling into the throttle. When it used to shift at 6,000 rpm it was starting to hit the rev limiter at 6500rpm.

    I have...
  16. Thread: GM 2-bar MAP

    by bdubb
    Replies
    2
    Views
    2,822

    Thank you

    Thank you
  17. Thread: GM 2-bar MAP

    by bdubb
    Replies
    2
    Views
    2,822

    GM 2-bar MAP

    I'll do some more searching on the forum, but can anyone quickly provide a part number for the GM 2-bar MAP sensor to swap out the stock unit on a 2008 GMC L92 truck?

    I believe I previously saw...
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