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700R-4 -> NP205

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by trikstark5, Dec 28, 2004.

  1. trikstark5

    trikstark5 1/2 ton status

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    Was wondering what I need to do to my transmission to get a NP205 to hook up to my 700R-4. The transmission is currently hooked to a NP208, which is slowly dying. Thanks for your input...
     
  2. big83chevy4x4

    big83chevy4x4 3/4 ton status

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    a th350 version 205 and adapter and a 1.75" spacer that is also used on th350s to replace a 700r4.
     
  3. trikstark5

    trikstark5 1/2 ton status

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    Where can I buy the adaptor and spacer that I need???
     
  4. boz42

    boz42 1/2 ton status GMOTM Winner

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    u can get the adapter from a boneyard or post a thread in the wanted parts forum & see if a member can help u out.

    u can also buy an output shaft for the 700 from advance adapters to mate it to a 205 w/out the spacer. i didn't even know there was a stock spacer like that.
     
  5. big83chevy4x4

    big83chevy4x4 3/4 ton status

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    the problem with using the output shaft from AA is the front driveshaft will hit the tranny pan. plus you have to disassemble the tranny to replace it.

    im not exactly sure where to get the spacer. i know i can get it in the 700r4 to th350 kits, but it comes with alot of extra stuff that you can't use. there was a thread about this not to long ago saying who sold just the spacer and studs.
     
  6. K1Orion

    K1Orion 1/2 ton status

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    from a post in the 4 sale forum.
    try searching "fitzall"
     

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