With the new 918 RSR racing laboratory, Porsche is now elevating this motor racing hybrid concept to an experimental level. In the 918 RSR, "Porsche Intelligent Performance" equates to research ...

The red, white and two-shades-of-blue could be found on almost every racing Porsche of the 70s, including the 908, 917, 935, 936 and 911 RS and RSR models. Hopefully Porsche brings the 918 ...

Last March Porsche stunned the world with the 918 hybrid supercar. Now the firm has done it again at Detroit, pulling the wraps off a racing version, named the 918 RSR. Think of it as a cross ...

A series of overnight cautions broke up the rhythm of the 63rd Rolex 24 At Daytona International Speedway. But Porsche Penske ...