2001 200hp mercury optimax (serial #OT273691). Cranks good. Idles good....dies when you put it in gear. Like three or four times....finally gave it a little gas as I shifted! Sluggish out of the hole....like almost won't get up. Ends up running 58 mph and should be running 67 normally.
Scratching my head. Mechanic fixed a reed, changed plugs, and wires, and also said I needed fuel rails....changed them too.
Anyone got ideas?