Swapping Spark Plugs for Quick Plasma Pulses Could Potentially Improve Efficiency by 20 Percent

I’m not sure if you realize this, but spark plugs are older than the American Civil War. Jean Joseph Étienne Lenoir first used electric spark plugs on his 1860 gas engine, and in the intervening 159 years since then, they really haven’t changed all that much, fundamentally. They’re one of the few parts that could be…Read more…

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