I have a 26' Fly Bridge with a list to starboard. I've upgraded the original gas motor with a KAD43 and made a few other minor changes here and there but nothing that would cause a list (I think). The boat currently lists about 1 inch on the starboard side. As best I can remember it has always had a list but I think it may be getting worse. The boat is an '89 and I've had it since '98. It's in the water 6 to 8 months a year with fresh bottom paint each year. Any Ideas???