I have a 1989 basstracker with a 110hp johnson. I recently had an incident where my plug was not tightened and fell out, luckily I didn't sink but I did take on a bit of water before I pulled it out. Sense then my motor has been running very loud. I'm not sure why, I replaced all the oil in the oil tank and flushed the lines before I ran it. The boat and motor suffered no damage, prop and transom are perfect. It was running fine before so I'm kind of puzzled.
