First time question: Ok I have been fixing up my Williams 1974 Lucky Ace machine. Anyway I am down to one issue. I rebuilt all the rollover buttons due to them sticking down when the ball rolled over them, they actually had a grease like dirt in them. I had to take them apart to clean. I adjusted the buttons so they barely protruded, for low ball diversion. However when the ball rolls over them the light will go out as it should, but very rarely will it go slow enough to lock in the 50 pt relay to make the proper score and sound. Most of the time I will get maybe 10 pts , sometimes score motor will start but I can't get the relay to lock in quick enough. I tried making the roll overs protrude higher, with no luck. I tried getting the 50 pt relay contacts as close as possible to lock in quicker. I have tried making sure the NC in the 50 Pt circuit on the score motor is making clean contact. Still no improvement. I miss the consistent sound of the 50 pt chimes while playing I almost would prefer them to stick (not really). Any pointers? I know it will never be perfect but it needs to be better. Thanks -Bill