Working on a Flash Gordon. I installed NOS spinners and noticed that the right side spinner doesn't hang vertically, the top tips out about a 1/4 inch. Not so bad, probably won't affect game play. Then I install the left side. It the opposite, the bottom side is sticking way out and the ball will probably hit it and chip the paint or stop the ball dead. I have a 3rd NOS spinner and I was trying the see if they balance somehow. This spinner actually hanges straight if I rest the wires on my fingers. I used that one on the left and it's nice and straight. What would cause this? At first I though the tension on the metal link between the spinner and leaf switch was too tight, but not the case.