Viknesh Vijayenthiran July 30, 2008 Comment Now! Porsche will add direct-fuel-injection technology to its high-performance Turbo and GT3 and GT2 variants of the 911 Coupe as part of the mid-cycle ...

It may look like the old Porsche 911 Turbo, but this newest version of the 997 Turbo has been upgraded with the Carrera's 3.8-liter direct-injection mill. Can this old dog learn a new trick? Porsche ...

Viknesh Vijayenthiran March 14, 2007 Comment Now! Researchers at MIT have come up with a new engine design that improves the fuel efficiency and output of today’s powerplants but at a fraction of the ...

Kia's Product Planning chief gave us an unexpected and technical answer about what separates the 2027 Telluride's turbo engine from the unreliable turbos of the past and why the evidence may finally ...

Automotive News reports an upgraded version of the Pentastar V6 is on the way. Word has it that Chrysler plans to unveil a new, turbocharged, direct-injection version of the company's workhorse engine ...

At the recent Tokyo Auto Salon, Toyota motorsports partner GRMN worked with the Japanese auto giant to introduce a turbocharged version of the popular Vitz (Yaris) compact. While the car on exhibit ...

Turbulent jet ignition from racing helps Jeep's new 2.0L engine deliver 324 HP with improved efficiency in the Grand Cherokee ...

I started driving when the vast majority of cars still had points ignitions. I've lived through the mid-'70s transition to electronic ignitions, then 10 years later had to learn a bunch of new tricks ...

Most new cars are turbocharged, direct injected, or both, which means that these fuel-saving and performance-enhancing technologies will soon become even more common in the used car marketplace. Both ...