Changed the impeller on my mercury 3 weeks ago. Had the boat out 6 times since then, running good pissing out water as pure as a mountain stream. Take the boat out tonight not pissing, do a little investigating. I squeeze the hose and a yellow creamy like substance comes out slowly!!! Whats up with that, any ideas fellas? Did i suck some bees or wasps threw the system or something?? Any help/ opinions on this matter will be GREATLY APPRECIATED!!!!!!!!!!!
