Re: 50hp merc no water from pee hole
Do you have water coming from your lower exhaust holes? I had a similar problem and I asked my local parts guy. His answer seemed so obvious and I felt like an idiot because I had not thought of it. Where the pee hole is attached to the engine, mine has a small elbow that the hose attaches to. You can unscrew the elbow. He told me to and see if water started flowing (although he did also offer up the idea of running a copper wire up the pee tube.) For me, mine was always spitting water out of the lower unit exhause holes so I knew the impeller was working. If yours does this too, you should try unscrewing your elbow and see if you just have crap in the tube. If so, thats a simple enough fix. If not, you may want to investigate why no water is making it to the power head.