CK5 Network
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  1. folkenheath

    How to wire a 4L80E transmission for manual shifting without a controller

    The GM 4L80E transmission was produced from 1991 - 2009 in factory vehicles, they still sell it from GMPP. However, they changed the connector in 1993, this connector is from 1993 on. The service manuals state the older vehicles have to be updated to this connector by replacing the internal...
  2. Earldub21

    WA 4L80E

    I have a 4L80E out of a 1998 chevy k3500. Front pump is bad. Truck had 150K on it. Good core. Asking 200.
  3. T

    Sold K5 blazer 1ton w/doubler I hate to do this but its been 3 years and i'm still not finished. I'm missing the trails. Bad. I've had the blazer for 15 plus years. And its been through a few phases. This current stage is due to my...
  4. Joe91M

    4l80E to 700r4 help (99 burb)

    I have a 99 k2500 suburban with a 454/4l80e/246c. I am sick of replacing the transfer case. It's a crappy job on a good day with where I'm working. I happen to have a built 700r4 with a ford pattern (driver side drop) 205. Mechanically, I have no issues with the swap. It's a daily driver and my...
  5. tigerk5

    TX 32 Spline Input for 4L80e

    I need a 32 spline input for my 4L80e 4x4 MT1 Trans. Budget is getting tight.. Need to ship to TX. Anyone?
  6. '72 K5 - AJ's Overbuilt Cruiser Build

    Restomod '72 K5 - AJ's Overbuilt Cruiser Build

    It all started here in 2007: And so it begins....
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