hi I'm working on anow older 75 Jayco pop up trailer with a lot of work on it. I just changed all the wires to a thicker gage wire. I would love feedback if that's a problem? Second it seems to work as I installed a custom wench to it but where I'm seeing things go wrong is the springs that pic the sides up , one side as it goes up seems to get stuck and it seems like it's going that inside the rails that go up.. is that common? Any solutions? Help!!!!!!