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Porsche offering new tire option for Carrera GT

Let's face it: finding new tires for older cars can be challenging if tire manufacturers have stopped carrying the right sizes (this writer went through Hell to find a set of 205/60-13s). But what about tires for low-volume supercars, which use sizes that often won't fit on high-volume production vehicles? The Porsche Carrera GT isn't that old and tires are still available in the correct sizes, but the German automaker has shown its support of keeping them on the road by working with Michelin to give owners yet another tire option. Enter the Carrera GT-specific Pilot Super Sport.
It's common knowledge that tires are one of the most important pieces of the performance puzzle, and Porsche claims that the PSS tires, sized 265/35ZR-19 front and 335/30ZR-20 with Porsche's "N0" rating, will improve the Carrera GT's handling and stability all the way up to its claimed top speed of 205 miles per hour. That's important for a car with razor-sharp handling characteristics. They'll also net drivers a 10-percent increase in fuel economy on regular roads and up to 20 percent on racetracks, Porsche says.
The PSSs use cutting-edge tire technology to harness the Carrera GT's 610-horsepower. They have a dual-compound tread that's different from the inside of the tire to the outside, which, Porsche says, helps steering precision and increases maximum grip. Aramid fibers, which are lightweight but just as strong as steel, are used in the tire's belt to reduce unsprung weight.

2016 Porsche 911 GT3 RS First Drive [w/video]

Imagine a regular Porsche 911 GT3 in your garage, parked next to a brand-new, no-options Boxster. Now imagine your garage with just a 911 GT3 RS inside. From a cost standpoint, you could have either for roughly the same amount of money. Trying to figure out if the RS goodies are worth the $50,000 over a standard 911 GT3 – roughly the price of that no-frills Boxster – might drive you mad. We're trying to suss this out at 120 miles per hour on the long downhill back straight at Road Atlanta. It's pouring. Rivulets of water are streaming across the track. Ahead, in a 911 Turbo leading the pack, is Le Mans- and Daytona-winning driver David Donohue. He's helpfully warned us to avoid nipping the curbing, since that's where water pools. Hydroplaning could end someone's day. Through the blinding spray, Donohue mercifully has reduced the pace. There's enough speed to evaluate what the GT3 RS does well, which is essentially everything. There's also enough time to figure out what sort of sports car this is. Horsepower swells to an even 500 and torque to 338 pound-feet – bumps of 25 hp and 14 lb-ft over the GT3. As is fitting and proper for the traditional sports car par excellence, at the top of the large and expensive 911 heap is the GT3. While the base is shaken by the encroachment of turbocharging on basic 911 models, the summit is, like mountain air, all-natural. The GT3 was subject to a beyond-galling recall due to faulty con-rods with a penchant for ventilating crankcases and starting catastrophic fires, but storms crash upon every peak. Progress is inevitable for German engineers. The GT3 RS is the 911 reforged in those embarrassing fires. The GT3 itself was a false summit, but the RS is the real deal. Underneath the very purple bodywork, this is a lither and more athletic thing than the already superb GT3. Lightweighting is accomplished with a healthy dose of carbon fiber on the engine cover and the frunk. The roof, with a slick-looking depressed slash running longitudinally, is made of magnesium. That serves to lower the center of gravity, Porsche assures us. Even the rear silencer is made of titanium. In total, the RS is 22 pounds lighter than the GT3 it's based on – seemingly small gains considering all the exotic materials, but less so considering what's been added back. The RS is also more powerful, thanks to a 200cc displacement increase.

2016 Porsche Boxster Spyder marks the return of something great [w/video]

Welcome back, Porsche Boxster Spyder. We absolutely adored the previous version – a roadster focused solely on driver enjoyment and simplistic perfection. Heck, we didn't even care that it had cloth loops for door handles. And this new model looks to (somehow) offer even more to love. Let's start with that engine: the 3.8-liter flat-six tuned to produce 375 horsepower and mated exclusively to a manual transmission, which powers the Spyder to 60 miles per hour in 4.3 seconds, on its way to a top speed of 180 mph. But power isn't the only thing that makes the Spyder package so great. It uses brakes from the 911 Carrera S, is the lightest Boxster in the range, sits 20 millimeters lower to the ground than the standard car, and still features the manually operated cloth roof from the previous car. And it looks fantastic. Fan-freaking-tastic. Inside, there's a whole lot of nothing, and that's just fine with us. Want a radio? That'll be extra. Air conditioning? Open your wallet for that, too. Seems odd in a car that'll start at $82,100 when it goes on sale later this year. But once again, this Boxster Spyder is a tactile sports car whose only mission is to offer outstanding driving dynamics – comfort options are optional, but not necessary. We can't wait to get our hands on this one. New York International Auto Show 2015: World Premiere of the Boxster Spyder New top model in Boxster family Atlanta. Porsche is highlighting the 2015 convertible season by celebrating the world premiere of the new Boxster Spyder. This pure sports car will make its debut at the New York International Auto Show. The new top model of the Boxster range retains the unique and unmistakable character of the previous Spyder, which has already attained cult status. For example, the classic roadster top is still opened and closed by hand, and the Boxster Spyder is only available with a manual transmission, benefiting both weight savings and driver enjoyment. Staying true to roadster DNA, the Boxster Spyder offers a traditional sports-car driving experience combined with truly exceptional performance. This includes a firm sport suspension with a 20-mm lower ride height, brakes taken from the 911 Carrera S, more direct steering, and a 3.8-liter horizontally opposed six-cylinder engine with an output of 375 hp, culminating in a genuine sports car experience with outstanding driving dynamics. It is the lightest model of the current Boxster line, and the most powerful Boxster to date.