Quoted from reynolds531:What am I missing here? Why do pinball machines now suddenly need cooling fans for flipper coils? Is this a design thing? What has changed with pinball machines from the past that did not require flipper coil cooling?
I installed coil fans on my lotr 15+ years ago when I couldn't destroy the ring after long sessions. Terry started selling stronger coils for lotr but the coil fans worked great to fix the problem. I've only had a few pins that really needed them and the only thing new is the 3d printed mounts and modders selling them.