In the modern diesel arena, names like Duramax, Power Stroke, and the Indiana-based Cummins tend to headline most conversations. And rightly so, as power plants bearing the brand of those outfits have ...

Cadillac's ATS could prove to be one of 2012's most important cars, particularly for General Motors. Going head-to-head with the BMW 3-Series and Mercedes-Benz C-Class, the ATS will need to perform at ...

Today you'd be hard-pressed to find a diesel engine that doesn't benefit from a charged air cooler (intercooler), as they're part of every manufacturer's powertrain package. But back before ...

The Cadillac ATS compact luxury sports sedan may have leaked onto the net earlier today, but the representatives of the GM luxury brand did manage to keep one big secret… a secret. At the car’s ...

Ford’s 6.0L Power Stroke comes from the factory with a variable-geometry turbo, or VGT turbo. The concept is a good one: The exhaust impeller’s vanes can be turned to different angles on the fly to ...