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    Author Topic: What part is this??  (Read 694 times)

    Offline Recovering Cuda

    • Jr. Member
    • **
    • Posts: 75
    What part is this??
    « on: January 18, 2013 - 11:46:00 AM »
    Okay fellas,  can anyone tell me what this is, what is does and do I need it.? It's the triangular shaped thing in the middle of the photo.  Its mounted on the upper firewall, passenger side.  It has two vacuum lines coming from it.   1973 'Cuda   

    Thanks
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    Offline Jamiez

    • Sr. Member
    • ****
    • Posts: 1981
    • Retro
    Re: What part is this??
    « Reply #1 on: January 18, 2013 - 11:59:06 AM »
    It's the OSAC valve.  It's part of the emissions system.

    http://www.allpar.com/mopar/emissions.html

    One line should run to the carb the other the distributor
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    Offline dodj

    • Sr. Resident
    • ******
    • Posts: 6197
    Re: What part is this??
    « Reply #2 on: January 18, 2013 - 03:06:19 PM »
    Unless you are going for originality, get rid of it.  :2cents:
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    Scott
    1973 Challenger  440 4 spd 
    2007.5 3500 6.7 Cummins Diesel, Anarchy tuned.
    Good friends don't let friends do stupid things. ........alone.

    Offline Recovering Cuda

    • Jr. Member
    • **
    • Posts: 75
    Re: What part is this??
    « Reply #3 on: January 18, 2013 - 04:45:15 PM »
    Thanks for the info guys.    I will get rid of mine.
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