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4l80 question

This is a discussion on 4l80 question within the Drivetrain forums, part of the LSx Technical Help Section category; What changes do I have to make to make a 4l80 work behind my LS1?...

  1. #1
    Junior Member
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    Nov 2005
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    Columbus, Mississippi
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    4l80 question

    What changes do I have to make to make a 4l80 work behind my LS1?

  2. #2
    Junior Member
    Join Date
    Nov 2005
    Location
    Columbus, Mississippi
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    You mean to tell me no one knows how to do this. I know it will bolt up, but what about the computer?

  3. #3

    4l80e swap

    well lets see you will need to shorten driveshaft ,move crossmemeber,
    my best sugestions for electronics are either and aftermarket controller allthough i have been thinking it may be possible to use the 4l60e controller witha few mods im studying on that now
    megamax

  4. #4
    Junior Member
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    Apr 2006
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    New South Wales
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    Green
    Torana 1977

    I would be interested in your findings. I was hoping that the the 4L80e would be able to be controlled by the same computer that manages the current 4L60e,,with some tuning perhaps.

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