Carbon build-up reduces fuel economy by restricting airflow into the engine, disrupting the fuel spray pattern from injectors ...

Toyota's most modern engine needs something you probably have in your nightstand.

Shell has released its latest fuel, V-Power Nitro+, which is designed to minimize negative effects from gunk (carbon deposits), corrosion, and wear. They’ve tested their own fuel versus competitive ...

From a 412-horsepower answer to the LS3 in 2011 to a 500-horsepower Dark Horse in 2024, Ford's 5.0-liter Coyote V-8 is the ...

Reliability takes a while to gauge accurately in the automotive world, and when it comes to engines, they must prove ...

Off-road stalwart Jeep is borrowing racetrack technology from its Italian corporate cousin Maserati to boost the power and fuel efficiency of its latest 2.0-liter turbocharged 4-cylinder engine, ...

Since its launch in 2019, the C8 Chevrolet Corvette Stingray has proved America’s sports car can match (and sometimes outdo) global automakers at the mid-engine performance car game. For the past ...

Being able to spend an entire week behind the wheel of a Chevrolet Corvette Stingray is, frankly, a car reviewer's dream, and ...

Cold starts are the dirtiest moment—Bosch thinks it’s solved them with fire.

A spark plug thread chaser isn't always the answer, but it can make a big difference when you're installing fresh new plugs.

Learn the secrets to maintaining Subaru's FB25 engine for longevity and peak performance.