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Paging Dr. Watson, Paging Dr. Watson

Discussion in 'OffRoad Design' started by willyswanter, Apr 5, 2003.

  1. willyswanter

    willyswanter 1/2 ton status GMOTM Winner

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    /forums/images/graemlins/grin.gif

    Ok sir, my plans are for a 4l80e auto with doubler setup behind it. I curently have a 465 version 205 and I assume I will need the # GU4033 32 spline input conversion for it. Now, I still need to find the 203 which I'm assuming needs to be a 32 spline input to work with the 80e correct? Also, on your site it says use the factory adapter, do I use the adapter that came factory with the tranny or t-case? I'm assuming I use the adapter that is on the tranny and re-drill the 203 to match as your site says may need to be done...

    If I'm all correct in the above let me know so I can start getting my orders together /forums/images/graemlins/grin.gif
     
  2. zakk

    zakk 1/2 ton status

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    Has anyone done a 4L80E doubler yet, Dr. Watson?
     
  3. Hossbaby50

    Hossbaby50 3/4 ton status

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    Shawn is currently in the process of that. He is waiting till after the Moab (EJS) run to install it though I think.
     
  4. willyswanter

    willyswanter 1/2 ton status GMOTM Winner

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    Yeah, I was chatting with Shawn the other day about his setup. In the end we will have the exact same setup, 496/4l80e/203/205 /forums/images/graemlins/thumb.gif
     
  5. zakk

    zakk 1/2 ton status

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    i thought you were going CTD? /forums/images/graemlins/confused.gif
     
  6. willyswanter

    willyswanter 1/2 ton status GMOTM Winner

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    Yeah, thats in the truck. The above application is for the willys /forums/images/graemlins/grin.gif.
     
  7. Stephen

    Stephen 1/2 ton status Moderator Vendor

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    You've got it, you need the 4L80 with the factory 4L80 to 241 adapter, then drill the front face of the 203 to match the bolt pattern. It could involve some mods to the bearing retainer, that part is a bit up in the air.
     

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