Spark plugs help you start gasoline engines and glow plugs do the same in diesel engines. But how do they go about providing that boost? And how do they differ?

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

Looking for an affordable car that lasts? These budget-friendly models have proven engines known for reliability, low maintenance costs and long life.

Bore and stroke are important measurements when it comes to calculating an engines displacement, and the kind of performance an engine offers.

On older vehicles and smaller engines, the carburetor controls the mixture of fuel and air that reaches the engine. Here's ...

Hemi engines have a well-deserved reputation for immense power. As development continues, max horsepower and torque levels keep rising ever higher.

EVs aren’t as efficient in colder temperatures, but it’s not the end of the world if you plan.

The Ford 300 Six is a much more beloved engine that the Blue Oval was able to keep in production for 30 years before it had to create something that adhered to modern consumption and performance ...

Henry Ford's monopoly on the automobile industry meant that hybrids wouldn't see the light of day for decades.

Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.

The Chrysler Slant Six did not roar its way into legend with headline horsepower figures or race trophies. Instead, it earned ...