Hi,<br />I have a 1989 or 1990 3hp merc with no spark. Recently I rebuilt the carb because it kept fouling the plug after about 1/2hr. of operation. It seemed to be fine and we packed it in the boat and trailered it up north. Once there I tried to start it and it had no spark. It may have gotten knocked around a little in transit...could this have done something? I have a new plug and the obvious things look okay.
