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The Small boost hose from the hard pipe to the N75...

S3 Paul Nov 5, 2011

  1. S3 Paul

    S3 Paul Well-Known Member Regional Rep

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    I need to replace this hose on my car .
    Would silicone vacuum hose work? Or does it need to be the propper job?
    At the moment ive fitted a section of fuel hose i had left over from my mk2,
     
  2. Dani_B19

    Dani_B19 Audi-sports own special child.

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    Silicones fine mate, all my vacuum/small boost hoses are silicone.
     
  3. Sean_S3

    Sean_S3 Member

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    What size internal diameter piping did you use to do the whole lot ? Are a few different sizes needed ?

    Cheers.
     

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