Retooled, toned and crafted for sport driving, this is what sets the Bentley Bentayga Speed apart and lends to its ...

What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...

Ford’s EcoBoost badge has become shorthand for small engines that hit like bigger ones while using less fuel, but it is often ...

On paper, Cadillac’s 500 cubic inch V8 looked like a caricature of Detroit excess, a giant lump of iron tuned for quiet ...

The 10 most fun yet reliable used cars you can buy and daily drive for 10 grand or less!The best cheap sports cars, family ...

After GM unloaded Saab, there was an ambitious plan to save the Swedish brand – and it centered on this stunning concept.

No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

The name "Nailhead" comes from the tiny valves Buick used in trying to make a V8 as slim as possible. The engine also was ...

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

Bespoke engineering meets raw power in this limited-run American beast, designed to challenge the world's fastest.

There’s something magical about firing up a vintage V8 on a Sunday morning, feeling that rumble through your chest as neighbors peek through their curtains. Classic car ownership is a source of pride ...

The Blue Oval will campaign a 5.4-liter naturally aspirated V8 without turbochargers, similar to the engine currently used in ...