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Thread: $0D transmission segment swap?

  1. #1
    EFI GearHead ! EagleMark's Avatar
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    $0D transmission segment swap?

    Thought I'd ask some with more skills is Dissasembly if it is possible to do a transmission swap in $0D with hex? Or the other way and change engine?

    Is transmission hex laid out that this could be done?

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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  2. #2
    Super Moderator Six_Shooter's Avatar
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    Are you thinking from another mask?

    Like $85 to $0D or vise versa?
    The man who says something is impossible, is usually interrupted by the man doing it.

  3. #3
    EFI GearHead ! EagleMark's Avatar
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    No, just an easier method of making a 7.4L 4l60E bin.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  4. #4
    Super Moderator Six_Shooter's Avatar
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    Then I can't see any reason that won't work, going from an $0D bin to an $0D bin, all of the parameters would be in the same place. I don't know that all of the transmission parameters are in the same block or not, you'll have to look.

    I guess you could also set up a "patch" in Tuner pro that has all of the values you want to swap between bins, since many addresses can be input and their values.
    The man who says something is impossible, is usually interrupted by the man doing it.

  5. #5
    EFI GearHead ! EagleMark's Avatar
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    Quote Originally Posted by Six_Shooter View Post
    Then I can't see any reason that won't work, going from an $0D bin to an $0D bin, all of the parameters would be in the same place. I don't know that all of the transmission parameters are in the same block or not, you'll have to look.
    Yup, that's the part I was wondering if someone knew offhand.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  6. #6
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    Quote Originally Posted by EagleMark View Post
    Yup, that's the part I was wondering if someone knew offhand.
    Except 454s run $OE

  7. #7
    EFI GearHead ! EagleMark's Avatar
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    D'oh! Clearly I have not thought this out.

    Looks like I'll have to build this bin the hard way from a 5.7L 4l60E bin, to 7.4l. The real pain is I already had done this and lost the bin in my PC crash last year...

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

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