Turbocharged four-cylinder engines have come a long way from ... The beauty of a well-engineered turbo-four lies in its ability to balance power, efficiency, and agility. With advanced ...

American modding outfit 4 Piston Racing managed to extract 1,200 ... German automaker Volkswagen introduced its EA888 turbo ...

Lotus has replaced the Emira First Edition with the Emira Turbo SE The Emira Turbo SE keeps the AMG-sourced 2.0-liter turbo-4 Output rises to 400 hp, matching the output of the Emira V6's ...

A new 1.5-liter turbocharged four-cylinder engine became the base engine, improving fuel economy to 29 mpg overall. A 2.0-liter turbo four cylinder remained the up level engine choice until it was ...