Hi, new forum member here with a strange one. My BZBC 9.9 has one year on it, fresh oil and fresh gas. It was running fine until last night when it shutdown abruptly and an oily fuel mixture flows out of the air horn. The gas going in is very fresh and the filter is clean. If I drain the carb and refill it with clean gas, it starts up ok and then starts to run rougher and rougher. Finally, it shuts down and a brown mixture that smells like gas flows out of the air intake. I took the carb off and eyeballed the float-it looks squeaky clean. I see a hose that leads from the air horn to a structure that has other hoses running out of it to the other side of the engine. Can anyone give me some ideas?
Any suggestions much appreciated.
Jim
Any suggestions much appreciated.
Jim