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Home Blog Blog Roto-5 Tranny ……… Your Out of There!!!!!

Roto-5 Tranny ……… Your Out of There!!!!!

Home Page Forums Discussion Topics – Ask the Experts Roto-5 Tranny ……… Your Out of There!!!!!

This topic contains 67 replies, has 8 voices, and was last updated by  62cutlassconvert 2 months ago.

Viewing 8 posts - 61 through 68 (of 68 total)
  • Author
    Posts
  • #14167

    911pilot
    Participant

    Again, I did not to go with the TH200 instead, I went with the 700R4 (1990 or older) worked great and again the amount of firewall fab work was minimal.

    #14169

    62cutlassconvert
    Participant

    Sorry 911, I think he’s talking to me..

    #14170

    911pilot
    Participant

    My bad 🙂

    #14171

    captiannapalm
    Participant

    yes i was 62.sorry pilot

    #14172

    captiannapalm
    Participant

    So I found a TH200.. The seller gave me the tag number 84-01-13245, and I think the casting number 3fm320825. I have searched all over , and cannot find any info. Anyone?

    #14173

    62cutlassconvert
    Participant

    Make sure its a th200C which has lock up. You buying rebuilt or used? I wouldn’t buy a used one , you need to buy a rebuild by a shop that knows them and how to do the HD iimprovements. You might buy a core cheap that is guaranteed rebuildable if you have an experienced shop in mind that can build it how you want it done but then the shop can usually supply the core at a cost and you don’t have to worry about getting a trashed out core that can’t be rebuilt. Don’t have any idea what the numbers mean, check your shop.

    #14174

    joe_padavano
    Participant
    So I found a TH200.. The seller gave me the tag number 84-01-13245, and I think the casting number 3fm320825. I have searched all over , and cannot find any info. Anyone?

    3FM320825 is the VIN derivative.

    3 = Oldsmobile Division
    F = model year 1985
    NOTE: the other tag indicates a 1984 model year. Are you sure this is an “F” and not an “E”? E would be correct for 1984.
    M = Lansing assembly plant
    320825 = last six digits from the VIN of the car it came from.

    #14179

    62cutlassconvert
    Participant

    1984 should be a TH200C with lockup. There will an electrical connector on the left (driver) side. It will have either 1 (internal al ground) or 2 pins (external ground). Make sure you can get your money back if it’s not rebuildable. Use a shop that is performance oriented to the TH200 like REMAC. ATI or Turbo Action who make cast alum pans for these trans may be able to recommend a shop in your area.

Viewing 8 posts - 61 through 68 (of 68 total)

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