Quoting Removed, click Modern View to seeSix of one, half dozen of the other. If use 6v coil plus resistor, coil current is being limited to about 4 amperes, and if use 12v coil, current is still limited to about 4 amperes. Get it? 4 amperes either way. Ignition energy delivered is proportional to current squared, so end result is the same. There is actually an advantage to your 6v coil +resistor and that is that the heat in the coil is reduced (now part of that heat is in the resistor & part in coil), whereas with 12v coil & no resistor, ALL the heat is in the coil!
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Today's Featured Article - Fire in the Field A hay fire is no laughing matter-well, maybe one was! And a good life-lesson, too. Following World War II many farm boys returned home both older and wiser. One such man was my employer the summer I was sixteen. He was a farmer by birth and a farmer by choice, and like many returning soldiers, he was our silent hero: without medals or decorations, but with a certain ability to survive. It was on his farm that I learned to use the combination hand clutch and brake on a John D
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