Williams flipper coil power level ratings are as follows
FL-11753 (yellow) Weakest
FL-11722 (green)
FL-11630 (red)
FL-15411 (orange)
FL-11629 (blue) Strongest strength
Please, can someone info us Stern Flipper coil power levels? my godzilla stern pin has strong flipper coils that hit inverted ramps from rear of the playfield with ease but my avengers infinity struggles to do the same despite setting the flipper power to max in settings and lowering the rear feet.
Godzilla pin has 090-5032-ND / 22-1080 coil on left and right coil is 090-5020-20-ND / 22-900 is this stronger?
Avengers infinity pin has 090-5032-ND / 22-1080 for both flippers

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Reply: Not sure which of those stern coils are the strongest you listed but Yeah, my coil covers look clean and game is home use only, rear feet are lowered the bubble in the level touches the bottom line, flipper parts feel tight, coil sleeve seems clean too. So perhaps it's coil fade because we play 6 balls to get through the Avengers story mode by collecting all 6 avengers 3 times and fighting for all 6 infinity gems, black order battle then 2 thanos battles. By the end the coils are so weak ball barely hits those shots needed to battle black order and thanos. Do you recommend any cooling kit?

Reply: You are a world of knowledge thank you my friend. I will inspect those stops and check out the website.

reply: sold! I learned something new and you sold cooling a kit. win win. I'm a 10+ year tech so what you said made sense to me.