I can tell from this antic post nothing I can say will change your mind. So I won’t bother. Amps is what does the work. Simple as that. You can argue all you want. In fact, the amp measurement has been so beguiled by MSD even that is hard to deal with. A 20 amp MSD magneto produces the same current as a Mallory 5 amp magneto. It’s the way the current is measured. You can call the guy who owns Fuel Injection Engineering and talk to him. He bought out the Mallory magneto shop. He works on both. Ask him about amps.