Boat always runs at 6000 rpms wot...saturday could only get 5400, I'm a little worried. Going out again monday afternoon, and just wondering some things to check out???
Boat always runs at 6000 rpms wot...saturday could only get 5400, I'm a little worried. Going out again monday afternoon, and just wondering some things to check out???
You need to check compression and if all 6 are within 10% variance, then you need to check the fuel filters. They are a common issue on this engine. I wouldn't run it much until you find the problem as running it lean can burn it up.
Mine did the same thing. It was water in fuel.