Does your car feel a little sluggish? From cold air intake upgrades to ECU tuning, find out which performance car parts will ...

Four-cylinder engines used to be shorthand for “base model,” the sensible choice you bought when you could not stretch to a V8. Today, advanced turbocharging, clever electronics, and obsessive weight ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

Typically, when one pictures a passenger car engine with two heads, the first thought that comes to mind is a V6. These ubiquitous engines are almost universally found within just about every major ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

What makes a great internal-combustion motor? We explain why these petrols, diesels and even a hybrid made the list ...

These simple maintenance habits can keep your vehicle running far longer than you think. Consistent, high-quality maintenance is key to achieving long-lasting engine performance. Non-negotiables: ...

While they've since been discontinued due to emissions standards and gas crises, many older American cars used to have massive (and massively awesome) engines.