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Thread: 0411PCM Suburban 4x4???

  1. #1
    Lifetime Member hquick's Avatar
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    Default 0411PCM Suburban 4x4???

    Hi All,
    Don't know if I've got this right.
    I recently swapped my Vortec PCM for an 0411 PCM.
    My truck is a 98 K1500 (5.7L 4x4 with the 4L60E trany).
    As yet, no one that I know of has done the 0411 swap into a 4x4.
    How do I go about including whatever 4x4 tables are necessary in my custom OS (02020003).

    Hope that all makes sense???
    Howard

    YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
    MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
    DUCT TAPE.
    IF YOU CAN'T FIX IT WITH A HAMMER, YOU'VE GOT AN ELECTRICAL PROBLEM.


    98 K1500 'HOLDEN' Suburban.
    Custom Whipple SC, Mercruiser Marine intake, 0411 PCM, 4L80E w/shift kit

  2. #2
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    Hey Howard,

    I don't have 4wd myself, but I don't think that the .tun files for automatic transmissions have separate 2wd/4wd calibrations; I think they're both included in the same calibration. If you open your .tun file and search for "4wd" in the search field at the top left of the screen, you should be able to find the parameters/tables corresponding to 4wd operation I think. Not 100% sure, but that's what I saw when I just looked right now. Let me know what you think

    Max
    98 Chevy truck RCSBFS 2wd/5.7L/4L60E:drive:/Paxton Novi 2000 S/C @ 7psi / Megasquirt
    72 Chevelle LQ9/4L80E/GT42 conversion in the works
    http://www.ls1tech.com/forums/showthread.php?t=449129

  3. #3
    Lifetime Member hquick's Avatar
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    Default

    Yeah, I was thinking the same thing Max. Actually, that's how I found the tables.
    I think it will be fine.
    I've been away for the weekend...long drive, took a couple of 1.5hr logs.
    I was tempted to push the 4x4 botton whilst I was away but decided I'll push it in the morning and see what happens!

    "Hmmmm....what does this button do?"
    Howard

    YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
    MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
    DUCT TAPE.
    IF YOU CAN'T FIX IT WITH A HAMMER, YOU'VE GOT AN ELECTRICAL PROBLEM.


    98 K1500 'HOLDEN' Suburban.
    Custom Whipple SC, Mercruiser Marine intake, 0411 PCM, 4L80E w/shift kit

  4. #4
    Junior Member
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    Default

    Quote Originally Posted by hquick
    "Hmmmm....what does this button do?"
    So what did it do?
    01 C5 'vert A4
    EFILive, PLX, & TNT are all we got at the moment.

  5. #5
    Lifetime Member hquick's Avatar
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    Default

    Sorry...forgot about this post.
    Everything worked as per normal.
    Howard

    YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
    MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
    DUCT TAPE.
    IF YOU CAN'T FIX IT WITH A HAMMER, YOU'VE GOT AN ELECTRICAL PROBLEM.


    98 K1500 'HOLDEN' Suburban.
    Custom Whipple SC, Mercruiser Marine intake, 0411 PCM, 4L80E w/shift kit

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