My power trim leaks down after 30 min. I am running a 1987 lowe bass boat with a 1987 50 hp Evinrude. The hydraulic cylinders set on the out side of the motor. Onlu one lifts. The other one is just a long for the ride.<br /><br />What is causing the problem? Could it be a slow leak in the line that I am missing or what?<br /><br />Should I use a transom saver on the motor.<br /><br />Thanks for all of the help/