Join Date: Jul 2008
Location: duluth ,minnesota
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NoDestination-----by hi RPMs , what rpm do you mean? is this a yanmar 2GM20 ? what color is the smoke ? if it is black, it could be caused by a dirty air cleaner, bad injectors, or a prop with too much pitch, causing overloading of the engine. how high is the engine RPM at no load compared to full throttle in gear?
Liberals are people who care about others. Freethinkers are not constrained by the myths of religion.