On one unit we have replaced the complete ignition system. Module, coils and wires pick up. It seems as though the engine can't pull enough fuel from the regulator while cranking. I suspect worn carbs but they are not cheap. I was hoping someone else had run into this same probem be fore I order a carb.
This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.