Wastegate diaphragm test vacuum pressure

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  • Andyh-R6S
    S2Forum Enthusiast
    • Jan 2008
    • 157
    • Country: United Kingdom

    #1

    Wastegate diaphragm test vacuum pressure

    Hi all again,


    What would be the maximum vacuum pressure you would apply to the top section of a standard Audi S6 wastegate, to test the diaphragm?

    Should the vacuum pressure hold for a couple of minutes or until I disconnect the vacuum pump.

    Mine is graduated in “0 to 76 cm Hg & 0 to 30 in Hg”


    Regards,


    Andy H.
  • yodasfro
    S2Forum Enthusiast
    • Apr 2006
    • 129
    • Country: United States

    #2
    Austin
    1992 urs4 1991 200 20v avant 1990 90q 20v

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