Video: Coates spherical valvetrain

CNET Car Tech posts video on the Coates Spherical Valvetrain from the 2008 New York auto show.

A radically new way to get stuff in and out of engine cylinders: spherical valves.

Click here for more 2008 New York auto show coverage.

About the author

Wayne Cunningham reviews cars and writes about automotive technology for CNET. Prior to the Car Tech beat, he covered spyware, Web building technologies, and computer hardware. He began covering technology and the Web in 1994 as an editor of The Net magazine. He's also the author of "Vaporware," a novel that's available as a Nook e-book.

 

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