I got my 1963 Lyman 18 footer out in the water for the first time today. The problem was that under throttle it leaned way over to my side. I had to captain from the middle of the boat. To be sure it was not just to that side, my neighbor who is much heavier than me got in and he rode shotgun and the boat leaned way over to his side, again under throttle. This affects the pully steering also. Does anyone have a remedy to this?