I love a well-done infographic, and while we at Jalopnik pride ourselves on occasionally making ones of our own when a really outstanding one gets sent along to us I'm delighted to show it off. And that's what we have here: an animated how-an-engine work infographic.This one is from the talented Jacob Neal and does a nice job of giving the basics of how a four-stroke Otto-cycle engine works with pictures in motion, one of the great big advantages we have over infographics printed on dead tree meat.
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Here it is for you to enjoy. I'd say print it out, but you'd have to make a really inconvenient flip-book, so if you want this on your office wall, you'll need to steal a projector from the conference room. It'll be worth it.
See it bigger here, if you sneezed your bifocals into a toilet.