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What cases can be used for the doubler

Discussion in 'OffRoad Design' started by camiswelding, Mar 15, 2004.

  1. camiswelding

    camiswelding 1/2 ton status

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    Stephen.. I have a model 205 out of a th350/1975 truck and a 203 out of an unknown year, 2nd gen, truck... want to build a doubler using your kit for my SM465 blazer...
    what do I need to have/look for as I take the 203/205 apart... can you make this combo work behind my sm465...
    and lastly/// cost
    thanks
    cam
    PS.. spent money with you before... and I will support you again
     
  2. camiswelding

    camiswelding 1/2 ton status

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    Re: Tired of answering doubler questions stephen?

    anyone?
     
  3. Sandman

    Sandman 3/4 ton status Author

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    Re: Tired of answering doubler questions stephen?

    You'll need the 203 for the manual tranny. Or at least the female input for it. It is a coarser spline than the auto versions.
     
  4. Stephen

    Stephen 1/2 ton status Moderator Vendor

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    OK, you'll need a factory 465/203 adapter housing, you can search for some of the details on that part, it's been discussed quite a bit here.
    Then you'll need a 10 spline input gear for the NP203, we have them on the shelf here. Another option is to convert to our short 32 spline shaft for the SM465 and use a 32 spline input gear in the 203. Both 10 spline and 32 spline systems will work in the factory adapter housing.

    Then you need to convert your 205 to 32 spline. This involves our $200 input conversion kit and some machine work on your 205 case.

    Then you need our adapter kit, shifters to your taste and that's about it. The adapter kit's $740 and the baseline 2 stick is $170.00.

    It's really standard stuff for doing the Doubler with the exception of making it work with your SM465 instead of a TH350.
     
  5. camiswelding

    camiswelding 1/2 ton status

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    thanks for answering up steve... I may just sell this and buy the late model complete setup from you and save the hassle...
    let me see what my stuff is worth
    cam
     
  6. 77ChevyK10

    77ChevyK10 1/2 ton status

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    they only put a 465/203 in the 74's so they are hard to find

    Andrew
     

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