just installed a new slam ramp from mantis. it has a tendency to buzz when going through ball search. I reinstalled the original to verify.

I'm assuming it has something to do with the length of the armature. they are essentially the same length but...

ok, well it was what I thought it was. the slam ramp wasn't making contact with the coil stop so there was a slight buzzing noise. I built up the coil stop with JB weld and seems to be working fine now. I'm sure there is something out there that would probably work better. maybe like welding a piece of metal but since I don't have a welding machine this will have to do. If this had something to with the flippers then I would probably revisit the way I did this.