The new Porsche 911 GT3 Cup breaks cover at Night of Champions
The Germans from Porsche decided to take advantage of the "Night of Champions" event and present the 2013 Porsche 911 GT3 Cup, a track-only sports car which gets a revised styling and slightly more power under the hood. To be more precise, the new model benefits from an upgraded 3.8-liter engine delivering 460 horsepower and linked to a six-speed transmission....