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Thread: Oil pressure 1973.5 CIS 911 T 2.4

  1. #1
    Member #2634 Mac911's Avatar
    Join Date
    Nov 2011

    Oil pressure 1973.5 CIS 911 T 2.4

    I have a 1973.5 CIS 911 T 2.4

    Can anyone tell me what a proper oil pressure reading should be?

    At idle I get a reading of about 15 and it never gets higher than 55/60. Iíve never paid attention to the pressure. Iíve always been more focused on the temperature. Thanks For your help.

  2. #2
    '72 911T 3,0 liter MFI Albert Blue street/DE toy Jeff Higgins's Avatar
    Join Date
    Jul 2006
    Sounds about right. I'm sure someone will chime in with the exact numbers, but I seem to recall the spec is something like 10 psi per 1,000 rpm, until the pressure relief opens up.
    "God invented whisky so the Irish wouldn't rule the world."

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