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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.

The art of being teammates

Returning home from a successful event for our CJ Wilson Racing team I couldn't help to think about just how many people are involved to support the drivers that stand on the podium. Friends of 15 to 20 years are actively involved in my life in motorsports and it amazes me daily. I'd like to think that I possess the right blend of passion and humility to make racing for a living a successful career, and each year the ups and downs of motorsports takes a toll on even the savviest racer. Having been a race driver for the past several years, I had long ago stopped taking for granted just how important friendships & relationships are in life. In motorsports we have a large array of relationships we build, from the perspectives of business, crew, competitors, spectators and of course, teammates. For any young racer or driver that is struggling to stay an integral part of the racing community, I can't stress enough just how important relationship building is and in our world of multi-class & multi-driver line-ups, the "teammate" is a big one. Now in my fifth year with CJ Wilson Racing, I started the season with my 10th different teammate, most of which, came in the first season as we were developing into a program that could operate a two-car effort. These are people that I have coached, improved with and become, in a way, brothers. Most I consider friends, people I actively stay in touch with – not out of obligation, but because they are like family to me. They have been a teammate – and in this industry and our series in particular – there has to be something more cohesive than just sharing a car. Standing on the podium with all of your teammates like we did in this year in Monterey (our #33 ONE Capital / MotorOilMatters and #35 Safecraft Safety Equipment Porsche Caymans finished 2nd and 3rd) is one of those moments that you don't forget, in part, because you get to share it with ones you typically spend the most time. I watched both Danny Burkett and Till Bechtolsheimer go to the front after the green dropped and drive perfect opening stints. Sure, while cameras were rolling I played it cool, but as soon as they turned away I was a beacon of giddy pride like I was watching a little brother riding his bike without training wheels for the first time. When it came my turn to get behind the wheel, I knew that one of my closest friends, Tyler McQuarrie, would be in our sister car.

Porsche 5 Series fighter may be electric

We know that Porsche is developing a seventh model range for its lineup thanks to the March announcement from company boss Matthias Muller. The actual identity of this future vehicle remains a mystery, though. Autocar is coming down firmly on the side of the smaller Panamera, codenamed the Pajun, and speculates the new entry might be available in battery electric and hydrogen fuel cell versions based on recent patent filings. Porsche is famous for sticking with the rear-engine layout on the 911 for decades, even as the company moves the powertrain forward in other models. According to Autocar, the EV version of the Pajun might mark a return to these roots. The German brand is reportedly preparing a modified version of Volkswagen Group's MSB platform for the new vehicle. Called eMSB, the setup puts the batteries and electric motors at the back, and each rear wheel would receive power separately to allow for torque vectoring. The system is estimated to generate 420 horsepower, which is on par with the all-wheel-drive Tesla Model S 85D. The fuel cell Pajun would join the lineup later. The Pajun is rumored to take on the likes of the BMW 5 Series and Mercedes-Benz E-Class, but any luxury EV of that size must count the Tesla Model S as a competitor, too. According to Autocar, the styling takes cues from the Panamera Sport Turismo concept (pictured above) and could launch around 2018. Rumors of Porsche's Tesla-fighter were swirling for months before Muller's announcement, and talk of the Pajun has gone on even longer. Previous reports have suggested the possibility of a 300-mile range and an all-wheel-drive layout with 600 hp. While the actual design has remained ambiguous beyond the potential link to the Panamera, the model was possibly spied last year at the Porsche Design Tower in Florida.