Chevy 350 inboard water PSI gauge fitting

Discussion in 'Inboards' started by mikealston2428, Nov 24, 2015.

  1. mikealston2428
    Joined: Jul 2011
    Posts: 203
    Likes: 1, Points: 18, Legacy Rep: 10
    Location: aussie

    mikealston2428 Senior Member

    Hi all,
    I'm currently working on the boat dash instruments.
    I've got a water PSI gauge not working.
    I've traced the hose and it's broken halfway to engine and the rest has been removed.
    The engine was removed and rebuilt and reinstalled.
    Can anyone please give me photos or pics of where this is fitted to engine and what fittings are required.
  2. gonzo
    Joined: Aug 2002
    Posts: 16,796
    Likes: 1,718, Points: 123, Legacy Rep: 2031
    Location: Milwaukee, WI

    gonzo Senior Member

    It is usually installed on the hose coming out of the raw water pump. The exact pressure is not as important as comparing the pressure when the pump impeller is new.
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