I have a 2001 Mercury 60 Bigfoot on my pontoon. It has had a problem for quite some time, but it is usually intermittant. About a month and a half ago, I drained the fuel and cleaned the tank, replaced the plugs, and the fuel filter. I also ran some seafoam in the gas to try and clean out the...
I have a 2001 Mercury 60 bigfoot on my pontoon. Sometimes it runs very good, sometimes not. If I leave it sitting for more than a few days and go to turn it over, it will leak 2 cycle oil out of the prop and onto the ground. When it starts, it smokes very bad at first, then clears off. It...