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Thread: Bricked L31 controller X 2

  1. #11
    Junior Member
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    Aug 2024
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    @nonnieselman

    So new to this forum, I can't seem to find the private message button

    I have an L31 apart, I'm about to remove the sockets and actually build the L31 to 0411 interface cable.

  2. #12
    Lifetime Member
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    Mar 2006
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    You must have the settings wrong on this site to use PM or your post count is low.

    Email me

    Remove the space between the first and 2nd word.

    nocturnal specialties@gmail.com

  3. #13
    Junior Member
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    @ nonneiselman, I did email you.

    I don't have many posts or threads so I'm guessing it's why I can't PM.Click image for larger version. 

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  4. #14
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    Sorry, just found your email.
    I replied to it.

  5. #15
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    Aug 2024
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    @ nonneiselman

    Thanks for responding.

    Let the games begin! I guess I need an OS from a van now?

    Looks like I'll be busy this weekend.

  6. #16
    Lifetime Member ChipsByAl's Avatar
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    Feb 2006
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    Email me or PM if you need a 2002 Express L31 automatic bin file
    "Trash that carb and get Injected!"

  7. #17
    Junior Member
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    Aug 2024
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    Email received. Thanks Al.

    I guess I'll have to get up on the segment swap thing figured out, to get the 4x4 stuff in there.

    All I can think of is the torque limit for low transfer stuff. I definitely want to keep that in there. I pulled a diff into pieces one cold winter day pulling a tree up to cut for firewood...

  8. #18
    Lifetime Member
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    Mar 2009
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    The way I got 4lo to work properly was to start with a 12212156 based tune so I could steal the system segment out of a GMT800 truck. That was all it took to make the 4lo shift properly. None of the CAX files were of any help to me there.
    1998 GMC Sierra K1500 5.7/4L80E, longtubes, 411 w/COS 5, marine cam/intake, Whipple. 91 octane at 6000'.
    1997 GMC Sierra K3500 7.4/4L80E, 411 w/COS 3, Whipple, small cam.
    2004 Corvette Z06 with longtubes.

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