Bleeding 365 gtc/4 brakes | FerrariChat
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Bleeding 365 gtc/4 brakes

Discussion in 'Technical Q&A' started by geffen365gtc/4, May 30, 2007.

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  1. geffen365gtc/4

    geffen365gtc/4 Karting

    Mar 12, 2005
    191
    #1 geffen365gtc/4, May 30, 2007
    Morning All.....Are there any secrets concerning bleeding the brakes on a c/4??? I've had the rear calipers rebuilt on mine and when I went to bleed the system it seemed like the fluid was not flowing from the master cylinder. I tried both a vacuum pump and the old fashioned pump the pedal method.
    Any ideas????

    Geffen
     
  2. brian.s

    brian.s F1 Rookie
    Professional Ferrari Technician

    Nov 3, 2003
    3,809
    Midwest
    Full Name:
    Brian
    #2 brian.s, May 30, 2007
    You have not mentioned if the hoses were replaced. This was a weak spot on older models and should always be replaced as they close up and severely restrict flow. For bleeding, I use a pressure system, Eastwood sells a reasonable DIY one.

    Brian
     
  3. 2NA

    2NA F1 World Champ
    Consultant Owner Professional Ferrari Technician

    Dec 29, 2006
    18,221
    Twin Cities
    Full Name:
    Tim Keseluk
    #3 2NA, May 30, 2007
    Your hoses may have deteriorated internally. It is not uncommon for brake hoses to become constricted.
     
  4. tbakowsky

    tbakowsky Two Time F1 World Champ
    Consultant Professional Ferrari Technician

    Sep 18, 2002
    20,013
    The Cold North
    Full Name:
    Tom
    #4 tbakowsky, May 30, 2007
    As above..but if they are ok..let the system gravity bleed until fluid starts dripping from the open bleeder screws. Then bleed the entire system starting from the cailper furthest away from the master cylinder..RR,LR,RF,LF
     

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