328 catalytic converter Fitting????? | FerrariChat

328 catalytic converter Fitting?????

Discussion in 'Technical Q&A' started by 285ferrari, Aug 26, 2005.

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  1. 285ferrari

    285ferrari Two Time F1 World Champ
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    Sep 11, 2004
    20,977
    MD and NE
    Full Name:
    Robbie
    #1 285ferrari, Aug 26, 2005
    Last edited by a moderator: Sep 7, 2017
  2. Ricambi America

    Ricambi America F1 World Champ
    Sponsor Owner

    #2 Ricambi America, Aug 26, 2005
    Last edited by a moderator: Sep 7, 2017
    up to car 75608, that was a factory correct plug. I call it the "back teet", cuz it aint no good.

    j/k. i have no idea why it came like that.
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  3. 285ferrari

    285ferrari Two Time F1 World Champ
    Sponsor

    Sep 11, 2004
    20,977
    MD and NE
    Full Name:
    Robbie
    Ok what if the car is after 75608-----mine is 81967
     
  4. CliffBeer

    CliffBeer Formula 3

    Apr 3, 2005
    2,198
    Seattle, Washington
    Full Name:
    Cliff
    That is a factory port for a sniffer connection. Said another way, that is a threaded port into which a short piece of pipe (perhaps 3/8" OD) of approximately 10 inches in length threads. On the end of this short pipe is a small threaded fitting. I believe the purpose was to be able to sniff the cat with a remote sensor for various testing reasons.
     

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