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How to Clean Spark Plugs

by teacherjon; Updated September 18, 2017

Spark plugs, like most car parts, can get very dirty. Learn how to clean spark plugs in this free online instructional video.

About the Author

Jon holds a Bachelors of Science in Education and Human Sciences degree, with an endorsement in Industrial Technology Education from the University of Nebraska in Lincoln. Additionally he studied multiple trades at Southeast Community College in Lincoln. He currently teaches multiple Industrial Technology classes at the high school level. In addition, he has worked in Residential Construction for several years.

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