Testarossa Transmission/Gearbox

Discussion in 'Boxers/TR/M' started by WJGESQ, Nov 25, 2009.


    WJGESQ Formula 3

    Dec 30, 2004
    #1 WJGESQ, Nov 25, 2009
    Last edited: Nov 25, 2009
    What are the options for the rebuild/replacement of a transmission/gearbox for the 84-90 TRs?
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  3. Marty

    Marty Karting

    Nov 21, 2003
    Boston/PTown/SW FL
    Full Name:
    Martin Stark
    The only option I found was $$$$$.
  4. testarob

    testarob F1 Rookie

    May 13, 2006
    Debary, Florida
    Full Name:
    #3 testarob, Nov 25, 2009
    Last edited: Nov 25, 2009
  5. Shamile

    Shamile F1 Veteran

    Dec 31, 2002
    Lakeland FL
    Full Name:
    Dear Ferraristi,

    Testarob knows of what he speaks. He has had the disaster we all feared.

    Rob's main problem was the diff carrier split and cracked the case.

    If you need a rebuilt gearbox, TRutlands will be a good source. Don't forget to add Newman's diff if you're going this route. Newman has SOLVED the TR diff split problem.

    What makes you think you need a rebuilt box?

    What problems are you having?

    Are you sure it's not just shifter / fork / alignment problem?


    Freeze....Miami Vice !
  6. Melvok

    Melvok F1 World Champ
    Silver Subscribed Owner

    Jul 25, 2008
    Amersfoort, Holland.
    Full Name:
    Take the other option also serious....

    Get yourself a used 512TR gearbox instead.... they are available, like 512TR engines...
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