This engine was designed to replace multiple powertrains at once, but its real-world story turned into something far more ...

The VQ38DD V6 has built a reputation for reliability, but as we’ve seen, a single overlooked component can sometimes lead to ...

Remember the near-magical 600-horsepower 2.0-liter three-cylinder engine that Christian von Koenigsegg dreamed up to power ...

GMC Sierra owner Jacob Van Den Top reports lifter failure on his 6.2L V8, challenging GM’s claims that the valvetrain issues ...

Before pressure washing your engine bay, you should let the engine cool first, disconnect or remove the battery, and cover ...

How can you tell it's time for a compression test? Common signs include rough starts, unstable idling, and increased oil ...

After wiring fixes, new ECUs, and a mild nitrous setup, Cleetus McFarland’s twin-engine truck now makes 410 horsepower and ...

Fortunately, Bar’s Leaks ® High Mileage Engine Repair (p/n 1000) restores engine performance in just one pour. "Generally, if an older, high-mileage vehicle has one engine problem, an oil leak, for ...

Infiniti's new VC-T is groundbreaking in that it now offers an engine with a variable compression ratio, meaning it can be driven with fuel economy or horsepower in mind, giving the driver the option.

Automotive experts report rising demand for engine repair services, driven by aging vehicles, delayed maintenance, and increasing repair costs worldwide. GRAND RAPIDS ...

Let’s clarify the numbers: the current Formula 1 regulations allow an internal combustion engine compression ratio of 16:1 measured at ambient temperature. All power units checked in Australia were ...

A computer generated power stroke of an internal combustion engine, following ignition - Pathompong Thongsan/Getty Images When comparing engine specs for nearly any combustion engine automobile, we ...