"I ran my engine all summer and it ran great with good water flowing from the pee hole. I brought it home and tried to flush with the ear muffs and ran the engine at idle. I can't get any water to come out of the pee hole. It has done this since I've owned it which is 2 years now. Last year, I had the water pump replaced, it was melted. Any ideas why the water won't come out the pee hole on the hose?"

