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Porsche reveals new LMP1 racecar testing ahead of 2014 Le Mans debut

Getting ready for its triumphant return to the premier racing class of Le Mans, Porsche has released a handful of images showing its new LMP1 racecar testing. Porsche hasn't run a car in the Prototype class at 24 Hours of Le Mans since 2009, but this racecar - still veiled in secrecy - will be expected to battle against the Audi and Toyota LMP1 Prototypes to help bring Porsche its 17th Le Mans victory.
Aside from knowing that it will use a hybrid powertrain to meet LMP1 rules, there are no other details about the car... including its name or potential sponsors. In the meantime, Porsche has set up a microsite, called Mission 2014, to share its extensive history racing at Le Mans. Also, be sure to check out some of the past videos Porsche has released as it gears up for its reborn LMP1 program.

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.

What's the deal with comedians and their cars?

'Round about the time in his life when it should happen for all of us, Jerry Seinfeld's ship came in with a force that almost split the dock. He'd been doing pretty well with his observational style ("There's a cereal now that's just cookies. Have you seen this? Cookies for breakfast. It's called Cookie Crisp. Cookies for breakfast! They oughta just call it 'To Hell With Everything!'"). But he showed no signs of setting the world on fire until he got cast in a show that was either about – depending on the level of comedy geek you ask – the average New Yorker, the very worst people in the world, or nothing. Suddenly Jerry Seinfeld was pretty much the center of the comedy universe. And while his comedy was at once both brilliantly innovative and rooted in the mundane, his next move was a predictable grab at something exotic – he went out and bought his dream car. A rather nice 911, actually. As almost everyone knows, it didn't stop there, and the man put together one of the most enviable collections of iconic Porsches we're likely to see. So what's the connection, if there is one, between cars and comedy? As far as Jerry Seinfeld (the man) is concerned, he's probably not the same guy as the Jerry on Seinfeld (the show) although it's hard to say for sure; his public persona is almost unnervingly well managed. But cars and comedy were the constants in his life then, and, well, just look at what the guy does now; Comedians in Cars Getting Coffee is a cultural constant, and we're certainly seeing Seinfeld the man in that one, and cars are obviously still central to his life. And it's been that way with a lot of very, very good comedy guys. Cars seem to round out their lives, to become the yin to their comedy yang. Ernie Kovacs might not have invented visual gags or surreal humor, but he got them both to kill on television in the 1950s, so he's a comedy hero. He died behind the wheel of his beloved Corvair wagon, so he's absolutely some kind of car-guy hero as well. Bill Cosby, the hottest name in comedy for a good long while, had Ferraris, one of two fire-breathing supercharged big-block Cobras (pictured below), and a BMW 2002tii – none of which either contributed to or in any way make up for the profoundly sociopathic creature he turned out to be, but it's still a data point. The Smothers Brothers, who defied the networks and the norms by getting blatantly political before that sort of thing was cool, went sports car racing.