1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

More problems.. Brake booster pipe from inlet to master cylinder and maf

Andrew@A.L.D Feb 6, 2012

  1. Andrew@A.L.D

    Andrew@A.L.D May add NOS to 600+bhp S3.

    3,872
    609
    113
    Found out i have a small split in my brake booster hose from my inlet to the master cylinder so this could be the problem with my poor idle

    Does anyone have the part number for this pipe and the rubber grommet that sits in the master cylinder

    Also my maf died today but lucky me i have two spares in the boot 10 mins later everything is well. This mafless tune i have been looking into is starting to look better for me so i've ordered some 4 in boost hose and a big ass Blitz stainless steel filter
     
  2. S3 Paul

    S3 Paul Well-Known Member Regional Rep

    2,823
    107
    63
    Do you mean the kind of U bend on the end of the inlet manifold.
    I bought a Ebay item like a Forge one and its been spot on.
     
  3. Andrew@A.L.D

    Andrew@A.L.D May add NOS to 600+bhp S3.

    3,872
    609
    113
    No the plastic pipe from that to the brake booster servo master cylinder
     
  4. Dani_B19

    Dani_B19 Audi-sports own special child.

    9,048
    337
    83
    So the pipe thats goes down near the bulk head behind the heat shielding?
     
  5. Andrew@A.L.D

    Andrew@A.L.D May add NOS to 600+bhp S3.

    3,872
    609
    113
    thats the one

    Going to get a new seal and new pipe
     
  6. Dani_B19

    Dani_B19 Audi-sports own special child.

    9,048
    337
    83
    Herm, may have to check that, did you pop the heat sheild out to check t properly?
     
  7. Andrew@A.L.D

    Andrew@A.L.D May add NOS to 600+bhp S3.

    3,872
    609
    113
  8. MUSH

    MUSH MUSH Developments Ltd.

    713
    12
    18
    Probs be best to get some heatshielding down there otherwise the heat will just kill another hose when refitted.
     

Share This Page