Tending to your car's windshield can be made much easier with the help of an unexpected cleaning tool you likely already have ...

Fuel system cleaners are cheap and plentiful at automotive stores, but do they actually do all the things that they claim? We ...

Bentley provided flights from Washington, DC, to Monterey, California, and accommodation so Ars could drive the Supersports, ...

We may receive a commission on purchases made from links. Despite having a name that implies a singular function, engine degreasers can do more than just deal with grease. Particularly in the case of ...

If you've ever looked under the bonnet of a car, the engine can seem like a maze of metal parts, pipes and wires. In reality, its job is quite simple: it turns fuel into the power that moves your car.

If you have ever stared at a disassembled engine, you might have noticed that the cylinder heads looked like they were pulled out of a tar pit. Decades of baked-in oil varnish, carbon scaling, and ...

Ruf has developed a new flat-eight engine, which is debuting at the Goodwood Festival of Speed. The B8 is a twin-turbocharged 4.8-liter eight-cylinder boxer engine producing over 1000 horsepower and ...

With emissions rules tightening year after year and so many manufacturers pledging their futures to hybrid and battery-electric power, it has grown increasingly rare to see an automaker roll out a ...

Car engines and jet engines have almost nothing in common, other than the purpose of making a vehicle move forward. The fuel is different, the average speeds are not even in the same ballpark, and the ...