I've read a lot of posts on the telltale remaining cold after extended runs or long idle.<br /><br />It is my understanding that these 3 cylinder loopers have the telltale tapped before the water circulates through the engine. Therefore the water temperature is ALWAYS cold.<br /><br />If this is true the only thing you monitor with our telltale is the proper functioning of the impeller/pump. And would recommend tapping a pressure/temp gauge on these engines to ensure proper cooling of the powerhead.<br /><br />Please give your thoughts and or comments on abovementioned
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