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512 TR injection or trottle body cleaning

Discussion in 'Technical Q&A' started by zent, Jan 9, 2012.

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  1. zent

    zent Rookie

    Aug 7, 2008
    24
    Morgan Hill, ca
    #1 zent, Jan 9, 2012
    MY car runs fine fast but recently is idling rough. I feel that the throttle body housing or the lines may have some clouting or interference,

    I'm considreing using the very strong Pro-Kleen for fuel lines and system manufactured by BWD to clean each side.

    Any one have any experience in using such a product or have an alternative suggestion.
     
  2. ernie

    ernie Two Time F1 World Champ
    Lifetime Rossa Owner

    Nov 19, 2001
    22,620
    The Brickyard
    Full Name:
    The Bad Guy
    #2 ernie, Jan 21, 2012
    Last edited: Jan 21, 2012
    I would also take out the injectors and send them to Mr.Injector www.mrinjector.us to have them properly cleaned.

    You may wanna check your vacuum lines, and maybe even change the fuel filters.
     
  3. vlamgat

    vlamgat Formula Junior

    Jan 9, 2004
    776
    #3 vlamgat, Feb 4, 2012
    Injectors are usually much less of a problem on the 512 than electricals. I would check and clean all your ignition component connections using Stabilant. More expensive than gold but it does a good job.
     
  4. Red Head Seeker

    Red Head Seeker Formula 3
    BANNED

    Apr 27, 2009
    2,443
    San Francisco Area
    Full Name:
    Mark
    #4 Red Head Seeker, Feb 4, 2012
    The fact that Zent indicates the car runs fine "Fast", suggests that the fuel filters are providing sufficent flow....Mark
     

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