Inside an internal combustion engine is an intricate web of small tunnels or passageways that enable oil or coolant to flow, which helps keep everything lubricated and operating at the proper ...

D printing can be used for making all sorts of objects, including the cylinder head on your car, but how long would it last?

Engineers tend to ask the kinds of questions nobody else has ever even dreamed of asking. I've never even remotely considered asking whether or not it would be possible to build a functional cylinder ...

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Making engine components out of plastic isn't common, especially when you consider how hot engines are, but that doesn't stop this intrepid garage enthusiast.

Who needs soap operas when we've got racing? Mostly, the wild rumors, back-room dealings, and unsubstantiated gossip are confined to the team level at the tracks-who's running a ported head, who's ...

Cylinder heads are understandably a vital ingredient in any recipe for "porcupine" horsepower pie, so whether the big-block in your Corvette is being built for street performance, drag racing, road ...

Ever since the small-block Chevy was introduced 50 years ago, engineers, racers, and backyard hot rodders have delved into its cylinder heads in the quest for more power. Chevrolet did an admirable ...