I just got new plugs when they serviced my engine so today I took out my boat for a test run. The good news is she fires right up, but I think she sounds different. I used to think I could hear her hit all three cylinder. She idled at 800 rpm and didn't hit above 5000 rpms at WOT. Is it...
So I finally got my boat out this year, and it idled well and had good speed. After a few hours tubing (plenty of screams and giggles), I decided to check the rpms at WOT on the way home and noticed it reached 5000 compared to the usual 5500. The boat has been garaged with fuel stabilizer and...
I am getting my boat ready for some cruising, and wanted to know if anyone knew what the water pressure should be for a 2004 90hp 2 stroke mercury. I wanted to check, because I noticed I only get about 3 psi when running on the built in hose connection (telltale is fine). Also, I have not...
