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a Brief History of Spark Plug Insulation

a Brief History of Spark Plug Insulation

Today we look at something I know you’ve all been wondering about for years. Well wonder no longer for enlightenment on this electrifying subject is now here! WHY CARE ABOUT SPARK PLUG INSULATORS? History-of-technology stuff is really cool. I hope you get as much a charge out of this as I did. In 1902, Gottlob Honold and Robert Bosch built the first true magneto ignition system with the first-ever high-voltage spark plugs. Though there have been many improvements since then,…

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