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Will a 205 from a manual trans bolt to TH 350

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by calvin, Nov 5, 2000.

  1. calvin

    calvin 1/2 ton status

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    Can anyone tell me if a 205 T-case that was behind a manual trans will bolt up to a TH-350 trans?

    If not what are the differences and hold backs?

    Is it only the adapter between the T-case and the Trans that is difference?

    Thank you for any help

    http://irocz.cz28.com
    79' Chevy Custom Deluxe shortbed K10, 396 ,pics on site
     
  2. tRustyK5

    tRustyK5 Big meanie Staff Member Super Moderator GMOTM Winner Author

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    Apparently there are 3 different spline counts for the 205 input. 10 spline for the manual, 27 spline for the TH 350, and 32 spline for the TH 400. There are also some differences in the way they are hooked up. I'm sure someone else has that info.

    Rene

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  3. Wheels

    Wheels 1/2 ton status

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    It also requires a different adaptor plate to hook up to the TH350. You can buy all the necessary adaptors to do the conversion, Advanced Adaptors is one source that I know of.
     

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