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    Onan 65 MCCK3CR Generator

    "Hello everyone, It has bee "Hello everyone, It has been a while, but I am back with a new problem. My Onan generator starts and runs smoothly for about 2 or 3 minutes, then starts to misfire and backfire. I checked and cleaned the spark plugs but they didn't look bad. Onan parts are...
  2. C

    Exhaust seawater backing up into cylinders

    "Hey, guys I need your help! I "Hey, guys I need your help! I have a 1986 Chris Craft Catalina 381 with Mercruiser 454s and closed cooling. On her first run this season, I blew the end cap gasket seal on the heat exchanger after running about 1-2 minutes. I was told it might be a plugged heat...
  3. C

    Fuel in Oil Problem

    "I have a 1986 Chris Craft Cat "I have a 1986 Chris Craft Catalina 381 with twin Mercruiser MIE 340's (454 GM block). On my first run after launch this year, ran for about 1/2 hour when the starboard engine oil pressure dropped and the engine quit as I was docking. I checked the oil and...
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