Originally Posted by
hustler777
call horizion and see what they say first...sounds like either a bad rear bearing or lower rod bushing.....running any motor that rich is killer on the rod as it puts stress on it due to the extra fuel in the combustion chamber....i've seen pistons crack, rods snap, and crank pins shear within a couple tanks if things are to rich...
Never again will I run a first tank that rich. I knew better but thought I'd follow the manual. And I left it at the settings they had from the factory. Dumb. But if I reset them to what the manual specified it would have been way too lean. Should have just leaned the HSN some until it quit choking on fuel. Dumb.
