Broken 308 air injection cut-off valve

Discussion in 'Technical Q&A' started by Doc, Dec 26, 2003.

  1. Doc

    Doc Formula Junior

    Sep 13, 2001
    Latham, New York
    Full Name:
    Bill Van Dyne
    Well, par for the course, while changing out all of the vacuum hoses on my car, an '85 308, the plastic nipple broke off of the cut-off valve ( that round plastic thing located above the clutch housing w 2 large air hoses and a vacuum line attached to it). Does anyone know about what these things cost or if there is a Fiat, GM, etc part which would fit?
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  3. ferrarioldman

    ferrarioldman Formula 3
    Professional Ferrari Technician

    Jun 19, 2002
    Summerfield, NC
    Full Name:
    Tom Jones
    Doc, an easy repair is to take the valve out and install a small piece of metal tubing for the nipple. You may have to drill the plastic out a bit to fit the OD of the metal tube plus a little super glue. Or you could even use a part of a plastic vacuum line splice that you can get at any parts house.
  4. Sophia

    Sophia Formula Junior

    Aug 17, 2003
    Dash Point/Federal W
    Full Name:
    Peter Barbin
    Doc, Check GM, late 70's/early 80's. I'm on the road, so I don't have my cross-reference handy.

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