I brought a Vector back to life and we have been playing it quite a bit. This machine has quite a bit of playfield wear, but is totally complete. I can't stand the upper flipper power for the X-Y-Z targets. It has the AQ-25-500/34-4500 coil installed, which is what the game is supposed to have installed. I even adjusted the EOS to cut power, but the ball still smashes targets, bounces off the glass and has gotten stuck on top of plastics.
What about a AQ-26-600/34-4500 coil? The primary coil has a 5 ohm rated resistance instead of 3 ohms. I'm an audio guy and totally understand dB and log math, but don't have enough experience with flipper coils to know how much [less] power a 5 ohm Vs a 3 ohm.
Anyone have any suggestions?