Powerful vehicles used to require powerful engines, but thanks to newer technology and improved efficiency, a 4-cylinder can ...

The Alpine Renault A442B V6 Turbo is known as a classic racing car with a powerful engine character and a distinctive sound.

The HEMI badge carries a certain kind of confidence that only a handful of eight-cylinder engines have ever matched, and for the longest time, the 6.4L HEMI V8 was the go-to answer for anyone who ...

The 2014 Cadillac CTS Vsport packs a 420-hp twin-turbo V6 and hits 60 mph in 4.4 sec — now available for as little as $9,999.

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...