1967 95hp. Removing it from my boat since the top piston decided to take a trip through the head. Got it lifted off the boat, all connections undone except getting the steering cable loose. Should the rod just slide out from the cylinder, tube, whatever u call it or is there something holding it between the 2 hydraulic pistons of the trim. Wish I knew the correct name to call it. ???? it feels like there is a spring or some kind of tension holding the rod. Do I need to loosen the steering wheel at all. I have a manual on disk 1965 thru 89 merc's and of course I can't find a direct answer to my ???? Thx in advance.