Trucking keeps the world moving by delivering goods every day of the year. Drivers spend long hours on the road to make sure ...

Explore the history of these 10 groundbreaking performance engines that changed the automotive landscape forever.

The V6 engine still doesn't get the credit it deserves, but these five powerplants prove that the configuration can lead to epic results. When the first mass-produced automotive V6 came into being in ...

High-output engines live in a world of brutal cylinder pressures, extreme temperatures and razor-thin safety margins, and the humble piston sits at the center of that storm. When power levels climb, ...

X15 diesels showed quick throttle response and strong acceleration on the TRC's tracks. Engine brakes were impressively strong, even at low rpm's. A parade of X15-powered tractor-trailers led the ...

Every car engine has quite a few details, ranging from cylinder count to compression ratios. How does changing the compression ratio affect the engine?

Add Yahoo as a preferred source to see more of our stories on Google. Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent filing.

Unlike competitors that often adapt gasoline models from existing diesel platforms, GEOTORQ features a ground-up design engineered specifically for gasoline and E85 application. This distinct ...

BMW fans, you can breathe a sigh of relief. The German automaker says its high-performance M straight-six and V8 engines will live on past the introduction of tougher Euro 8 emissions regulations. As ...

Though it's rare and might be considered an oddity by some enthusiasts, the inline-five has proved its worth on numerous occasions, particularly under the hood of these iconic performance cars.

Most inline-four engines use a flat-plane crank, meaning two pistons rise while two fall, giving perfect primary balance and even 180-degree firing intervals. Yamaha broke from this in 2009 with the ...

Does your Ford small-block need a potent ignition system? Performance Distributors Street/Strip DUI is an easy upgrade for a ...