With its new-for-2010 direct-injected, 3.8-liter turbocharged flat-six, the upgraded 2010 Porsche 911 Turbo has fired a shot across the bow of the world’s supercar armada. Promising better performance, better fuel economy and better emissions, this tweaked 997 should hold the fort until the 998 appears in a couple of years.

Q Full article, Source: AutoBlog