This engine starts fine, idles well, accelerates o.k. until the throttle is turned past the mid-way point. Then it smokes, acts cranky and rough until the throttle is decreased.
It's been sitting for a couple of years, but I cleaned out the fuel tank, put in Sea Foam and new fuel, pulled the...
Oops. I just read a thread where docksidemarine posted emphatically not to put fuel stabilizer in this engine's fuel. Problem is, I've already put it in my tank. :(
But that's not the main question. I have not run this boat for 3 years, but I have, every few months, raised and lowered the engine...