Recent content by joshl

  1. J

    1996 Yamaha 40hp c40plru Overheating

    Have been chasing an overheat condition last couple trips to the lake. The overheat warning buzzer originally started activating at about 1/2 throttle. Eventually it began to activate at idle. Since then I have replaced the impeller and housing, the thermostat, and what I've read is a poppit...
  2. J

    Fuel economy- Mercruiser 4.3L

    Just purchased an 1988 19' runabout w/ a 4.3L Mercuiser. After two weekends of cruising only, I am questioning the gas mileage. It runs great but, the best I can calculate, we are getting about 3 miles per gallon, cruising at around 4000rpm. I think that the carburetor I have is a single...
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