If you drive a car with an internal combustion engine, which is most modern vehicles that run on fossil fuels, then your engine requires a precise combination of fuel and oxygen to function properly.

Gas and diesel engines still power most vehicles and look poised to be with us for some time to come, even if their dominance is waning. Any engine that develops its power from burning fuel depends on ...

Some modifications that were once exclusive to turners and hot-rodders have made their way to the mainstream, and there’s no better example than a cold-air intake. These kits relocate your engine’s ...

One of the top maintenance items that folks seem to always get squeezed by dealer service departments for is replacing the engine air filter. On 99 percent of all cars, this crucial part of an ...

Cold Air Intakes (CAIs) are among the most popular modifications enthusiasts make to their cars. Of course, like anything popular, there’s a fair bit of discourse surrounding them. Claims range from ...

There are two most important things your car feeds on, fuel and air. The engine takes in fuel and air in the cylinders and burns them to create necessary power to get your car moving. But what is most ...

A cold air intake can bring real benefits to your V8 engine's performance and power, delivering greater airflow and bolstered ...