2011 Porsche 911 Gts on 2040-cars

Auto blog

Chris Harris hits the track with the Porsche Cayman GT4

The Porsche Cayman GT4 offers the first legitimate chance for Porsche's more compact coupe to really step out of the long shadow of its brother the 911. By placing the 385-horsepower Carrera S engine into the center of a Cayman and sweetening the package with a ton of truly high performance parts, the model can now really show off. The ever-enthusiastic Chris Harris puts on quite a display behind the wheel of the German brand's latest hardcore creation. As is his wont, Harris slides the GT4 all over the Portimao circuit with little wisps of smoke wafting up from its rear Michelin tires. However, what he gets really excited about is Porsche's decision to fit a real manual gearbox, rather than the PDKs rapidly taking over the company's highest performance vehicles. For anyone who loves seeing a sports car's oily bits, stay tuned all the way through because after hooning around for awhile, Harris puts the model up on a lift to find out what's so special. Porsche touts the GT4's 911 GT3-derivied front suspension, but this really shows just how many mechanical adjustments it offers the demanding driver. Related Video:

CARB has 20 days to confirm VW's 3.0-liter TDI emission fix

VW's diesel scandal has been in the headlines since last September, but solving the problem it proving difficult. Volkswagen Group has submitted a proposal to the California Air Resources Board (CARB) and the Environmental Protection Agency (EPA) to fix about 85,000 vehicles with the 3.0-liter diesel V6 in the US, Reuters reports. CARB now has 20 business days to test if the plan actually reduces emissions. If accepted, VW could finally begin a recall and end the stop sale on vehicles with these engines. In a statement, CARB pledged to, "respond following a thorough and complete review to make sure the plan addresses the presence of the illegal defeat device and follows the necessary environmental, vehicle and public health and safety regulations." Neither CARB nor the EPA outlined the proposed repairs, but Porsche CEO Oliver Blume already suggested the fix for the engine in the diesel Cayenne. Examples from 2013 and 2014 allegedly need a new catalytic converter and software update, and those from 2015 and 2016 only need the improved code. It's not yet clear whether this procedure would work for all models with the 3.0 TDI. While the EPA issued the notice of violation against VW's 2.0-liter four-cylinder diesel in September, the first one for the 3.0-liter V6 came in early November. By the end of the month, the agency broadened the scope to about 85,000 vehicles, including some examples of the VW Touareg, Audi A6, A7, A8, Q5, Q7, and Porsche Cayenne. The affected companies issued stop sales on new models with the engine. Audi eventually admitted to regulators that it didn't disclose three auxiliary emission control devices in the powerplant's code and promised to develop a software update to fix the problem. CARB gave the automaker 45 business days to submit the proposed solution. If accepted, this repair would allow VW Group to end part of the emissions scandal, but there's no guarantee the regulators consent to this solution. Just a few weeks ago, CARB looked at the automaker's plan to fix the 2.0-liter TDI and rejected it, claiming a lack of detail.

2016 Porsche 911 GT3 RS looks even better in the flesh [w/video]

You should never, ever, ever buy a new Porsche 911 GT3 when it first comes out. That's not to say it's somehow bad. It's just that the debut of a new GT3 is, almost without fail, followed by a GT3 RS. GT3: good. GT3 RS: better. This is the latest hot 911, and it comes out shooting with a 4.0-liter flat-six, complete with 500 horsepower and 338 pound-feet of torque. As we explained earlier this morning, sitting behind the wheel of the GT3 RS means 60 miles per hour is just 3.1 seconds away. That is, frankly, a hilariously fast time for a rear-drive, naturally aspirated vehicle with just 500 hp. Consider the new Ferrari 488 GTB, if you will – it has an extra 160 horsepower, (probably) two turbochargers and two more cylinders, and it's only a tenth of a second faster to 62 than the Porsche is to 60. Any Porsche worth its salt will be as rapid in the corners as it is on the straights, and the GT3 RS is no different. It managed to trim five seconds off the standard GT3's Nurburgring time, thanks in part to Porsche's dedication to weight reduction. It's down 22 pounds on the standard car, thanks to magnesium and carbon fiber components. On top of that, Porsche pushed the aerodynamics with a track-ready rear wing and a fairly substantial front splitter. Of course, you know all of this, because we covered it this morning. Still, it seemed worth recapping as we delivered our very own, live-from-Geneva photos of the 2015 Porsche 911 GT3 RS. Take a look. Related Video: Porsche 911 GT3 RS: the Ultimate 911 for High-Performance Drivers Atlanta. The new Porsche 911 GT3 RS breaks down the barrier between road-going sports cars and race cars. It is equipped with the maximum amount of motorsport technology that is currently possible in a street-legal 911 suitable for everyday driving. Extensive modifications to its drivetrain, aerodynamics, and lightweight design take performance to an even higher level than the 911 GT3. With a Nuerburgring Nordschleife lap time of seven minutes and 20 seconds, the new 911 GT3 RS surpasses the 911 GT3 by five seconds, making it the fastest current generation 911 on the famous German racetrack. The 911 GT3 RS is celebrating its world premiere at the 2015 Geneva International Motor Show. Motorsport expertise is the driving force behind this superior performance. The 911 GT3 RS is powered by a four-liter six-cylinder engine developing 500 hp and 338 lb.-ft. of torque, combined with a specially developed PDK transmission.