An LS engine is broken down step by step in this video to show how it comes apart and what each part does within the larger ...

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

Using a twin-turbo or a twin-charged engine setup can increase performance, but these two terms aren't interchangeable — even ...

Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

Most engine mounts are pretty simple, but they handle two very important jobs: They help keep the engine in place and bear its weight, and they cut down on the vibration and noise so that you can have ...

Despite the steadily rising popularity of turbochargers and superchargers for hopping up early- and late-model hot rods, nitrous oxide, better known as “throttle in a bottle,” has never lost its ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it’s such a popular choice. To understand the benefit of a turbo, we need a refresher on the basics of the ...

Generally, we associate inline-six engines with pretty excellent reliability; for example, the ultra-reliable 4.0-liter straight six in classic Jeep Cherokees routinely reach six-digit mileage counts ...

The engine is the beating heart of a vehicle, and if it fails, most people will either invest in a new engine or simply buy a new car. However, if the vehicle is salvageable, and you don't want to ...