2004 Porsche Cayenne Turbo on 2040-cars

Auto blog

Watch Porsche's 918 Spyder break a sweat while hot weather testing

With five months left until the 2015 Porsche 918 Spyder enters production, Porsche engineers are still putting the hybrid sports coupe through a battery of last-minute tests. To give us new reasons to ogle over the car - as if we needed any more - Porsche has released a short video showing the 918 Spyder undergoing shakedown tests in the hot Nevada desert. And you can't drive through Nevada without visiting Vegas, too, right?
Although there's really nothing new to see in this video, it's still fun to watch as Porsche approaches one million test miles logged on this exciting new high-performance model. One interesting part (at around the 0:37 mark) shows the car taking off under electric power and then transitioning to engine power, which results in a mix of whirs and growls as the 918 Spyder switches from a 127-horsepower electric vehicle to an 887-hp hybrid supercar. Scroll down to watch - and hear - Porsche's latest creation in motion.

Porsche undecided on new 911 GT2 [w/poll]

Fans of hardcore 911s had it pretty good with the last 997 generation. There was the GT3, GT3 RS, GT3 RS 4.0, GT2 and GT2 RS (pictured above). Each one was faster, more powerful and more expensive than the one below it, but what they all shared was what Porsche purists love most: rear engine, rear drive, a manual transmission and little else.
So far with the new 991, Porsche has only released a GT3 version. Sure, there have been other models, but they're all decidedly more luxurious and less performance-focused. And as impressive a machine as the new GT3 is, it has run the risk of alienating some of its most ardent fanatics with technological interference in the form of a seven-speed dual-clutch transmission and four-wheel steering. So what those purists have really been looking forward to is a more hardcore GT3 RS or new GT2. But those may not be coming so quickly.
Speaking with 911 project chief August Achleitner, Car and Driver reports that a new GT2 is anything but a foregone conclusion. The reasons may be partially political, but could be technical in nature as well: with 560 horsepower driving all four wheels, the new 911 Turbo S runs the 0-60 in less than three seconds. Give it more power but less traction, as Porsche has done with past GT2s, and you may not end up seeing an actual improvement in performance. A GT2 that's slower than the Turbo S would be difficult to explain.

2013 Porsche 911 RSR makes official debut

Porsche is ready to go racing in 2013, showing off a new 911 RSR today that is scheduled to compete in several endurance events this year. Based on the current 991 911, the new RSR will compete in the 2013 season of the World Endurance Championship and the 24 Hours of Le Mans. It will not, however, make an appearance in a North American racing series this year.
The 2013 version of the racecar has increased in wheelbase by some four inches, features a new wishbone front suspension in place of the last-generation's McPherson strut setup and boasts a new, lightweight six-speed racing gearbox. The engine, meanwhile, is an "optimized" version of last year's car, a 460-horsepower 4.0-liter boxer six-cylinder. Extensive use of carbon fiber and polycarbonate windows help the RSR shed weight, and Porsche has also balanced the weight more evenly with a lower center of gravity.
Porsche has thoughtfully dedicated some space to celebrate the 911's 50th Anniversary, with the number 50 clearly visible in the top-down view of the RSR, as well as along the doors. Scroll down to read the full Porsche press release, below.