General Motors made the bold decision to introduce a 2.7-liter four-cylinder turbocharged engine in the full-size Chevy ...

General Motors is preparing a significant power increase for its 2.7L TurboMax four-cylinder in the next generation of ...

GM Authority learned about the four-cylinder's possible power increase from an anonymous source. All the outlet said about ...

While there's no knowing for sure how long big-displacement engines and their sky-high horsepower numbers will last, it's been clear for the last few years that cylinder count amongst ...

Mercedes AMG has cranked out a gem of an engine. The hand built M139 is a 2.0L turbocharged inline four-cylinder that makes ...

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 ...

Ford Motor Company's 4-cylinder engines have always been popular with the hot rodding set. Even in the days of the flathead, a beefed-up flattie four Ford was a force to be reckoned with. And as the ...

A: I recently spent some time in the Ford Explorer with the 4-cylinder EcoBoost engine. After driving it for a day, I stopped and opened the hood just to verify that it was actually a 4-cylinder ...

Image Credit: Sue Thatcher / Shutterstock. For many car enthusiasts, there's nothing better than a big engine with lots of cylinders. While smaller engines certainly have their merits, a big, powerful ...

Pontiac's old Super Duty performance program used to be one of the best in the business. High-performance parts for Pontiac racers and street heroes were available across the counter, but things are a ...

Toyota Motor North America said Tuesday it will invest $383 million across four plants in the United States to prepare for what appears to be a new four-cylinder engine variant for traditional and ...