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I have been searching the internet with no luck in finding a download for this manual. I have the operator manual, but it doesn't have a comprehensive parts listing. Finding the high-temp switch P/N is impossible without the manual. Anyone know where I can find one?? The Kohler site and 800...
I have twin 4.3 Mercs, 1998, with raw-water cooling. Changed the water pump impellers this spring. Port engine impeller was in bad shape. Also changed thermostat, but found no impeller pieces. Engine temp fluctuates between 150-170 constantly up & down, and the large hose from the circulating...