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Recent content by Larry Baloun

  1. L

    High temp alarm sounding at 175 d

    I have a 2008 4.3 ltr tks that runs around 170 degrees pretty consistently ...no problem. However, at times (at high rpm or under load) it will hit 175-180d Soon as this happens the high temp alarm beeps and will not stop until I stop the boat and rev in neutral to bring temp down. I have...
  2. L

    How to replace a frost plug

    I have a 2008 4.3 ltr tks mercruiser that is spewing water from the front right frost plug which is behind the motor mount. How do I get at it and how do I replace it?
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