Since its introduction in 2013, Honda has sold more than 3 million units of its turbocharged 1.5-liter four-cylinder engine. Hondas with this line of engine have featured regularly in Kelley Blue Book ...

The Ford Motor Company first introduced its EcoBoost engine technology to the world in 2008, aiming to improve fuel economy for vehicles across all its active brands — namely Ford, Lincoln, and ...

Today's 4-cylinder cars offer a better combination of performance and efficiency than ever before. Although the engines themselves continue to get smaller in displacement, they're able to make more ...