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Jay Leno puts carbon fiber wheels to the test on a Porsche 911 GT3 RS

Jay Leno's Garage usually focuses on looking at cars new and old, speaking to their owners and then Jay taking a drive to see what he thinks. However, Leno throws his usual shtick to the curb this week to do a full product test of the carbon fiber wheels from a company called Carbon Revolution. If you're not interested in hearing about wheels for 18 minutes, don't worry. They get mounted on a Porsche and are tested back-to-back with stock wheels, and Leno takes the 911 for a track test, too.
While carbon-fiber wheels aren't exactly a new idea, Carbon Revolution's goal is to create a lightweight, one-piece product that can be mass produced. The company even claims that it already has a deal with an OEM automaker to offer them on a vehicle in a few years. The key to the technology is that it doesn't need an expensive autoclave to be made.
In the meantime, the company's carbon fiber wheels are available as an aftermarket option for about $15,000 a set, according to the video. They weigh in at about 15.5 pounds each and offer OEM-levels of stiffness, so they could cut some unsprung mass off of a performance car. Watch here as Jay and his mechanic Bernard lap Willow Springs and give their feedback about what they think of this cutting-edge technology.

New details mooted about Porsche's '988' Ferrari rival

We could be on the verge of a big expansion at everyone's favorite rear-engined German sports car manufacturer. Porsche is allegedly preparing a four-car assault that will be led by a proper challenger to the Ferrari 458 Italia (sorry 911).
Code-named "988," the new model will reportedly feature a mid-engined layout and, get this: a flat-8. Autocar, which has the story, expects that engine to displace about 4.0 liters, while the car itself will draw styling inspiration from the 918 Spyder. 600 ponies and over 400 super-accessible pound-feet of torque should be on tap with the new mill.
Joining the 988's supposed eight-cylinder is a new family of four- and six-cylinder boxer engines that Autocar claims will have a focus on power density and fuel economy. These new mills will be available in naturally aspirated, turbocharged and hybrid forms.

Porsche tells 2014 911 GT3 owners to park their cars pending inspection

Porsche may have have a serious problem on its hands. After a rumored five 2014 911 GT3 coupes caught fire in recent weeks, Porsche launched an investigation and stopped delivering its road-ready racecar until it could diagnose the problem. Now, it has issued a press release asking all 2014 911 GT3 owners to immediately stop driving their cars until they can be inspected. Porsche is offering to pick up the cars from owners' homes and take them to the nearest dealer.
Porsche confirms that the at least two 911 GT3 coupes them have caught fire in Europe, and it has elected to inspect all 785 2014 GT3s worldwide. However, it claims no drivers have been injured in the fires. Unfortunately, Porsche says, "Internal studies to determine the cause of the engine damage have not been completed yet," so owners might have a bit of a wait before they are able to drive Porsche's ultimate 911 again. Scroll down to read the entire press release.