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Recent content by pez espada

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    Oily film in engine box 41a

    I have noticed after the last few trips I have an oily film near the transom in the engine box. This film is coming from the weep hole at the aftercooler. It seems that there is increased pressure in aftercooler that is blowing this oily film out. I am thinking possibly that the seals on the...
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    41A tachometer not working

    My Tachometer stopped working. It first started flickering and then finally stopped completely. I bought a new one and have power to it, hour meter reads 00 and rpm needle is not moving after 15 hours of running. I checked all connections at the alternator. Not sure what to do next. Please...
  3. P

    41a aftercooler excess pressure

    I noticed in the last couple of trips an oily film in my engine box and have discovered that the weep hole on the aftercooler is the culprit. I have a new breather filter and no blow by from oil filler cap. What would cause the aftercooler to be pressurized. Thanks, Zack
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