Modern engines leave the factory far tighter and cleaner than they did a generation ago, but the first few hundred miles you put on a new car still shape how that powertrain feels years later. The ...

Mercedes-AMG, the performance brand synonymous with V8 engines, broke our hearts when it halved the displacement and cylinder count of our favorite V8 sports sedan with the new generation AMG C63 ...

The next-generation powertrain will be publicly tested at the Nürburgring 24 Hours in two Hyundai Elantra entries.

Subaru engineers appear to be thinking really far outside the box. The automaker recently filed a patent with the World Intellectual Property Organization for a turbine engine-assisted extended-range ...

As GM Authority has been following for quite some time now, General Motors launched a recall last year impacting roughly 600,000 vehicles in the U.S. equipped with the 6.2L V8 L87 engine. Affected ...