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'Faster. Farther.' dives into the history of Porsche racing tech

No doubt, Porsche has produced some of the best endurance racecars around, such as the turbocharged, slant-nose 935 of the 1970s and the ground-effects-enhanced 956 and 962 of the 1980s. But the company's most famous racecar, its first overall winner at the 24 Hours of Le Mans, was the 917.
The 917 embodied many of Porsche's technological achievements up to that point, such as the company's first 12- and 16-cylinder engines (the flat-16 was never used in competition), fiberglass bodies that implemented early aerodynamic practices and the use of new, exotic materials, such as magnesium and titanium.
The racecar was commissioned by the head of Porsche Motorsports, Ferdinand Piëch, to win overall at the 24 Hours of Le Mans in 1970, after he realized a loophole in the rules that allowed cars to compete with engines up to five liters in the Sport category if they were also production models. Piëch saw opportunity: the top prototype class was restricted to three liters; the production minimum to compete in Sport was 25 cars. And so, with much effort, Porsche assembled 25 "production" 4.5-liter 917s and had them parked in a neat line for the race inspectors to verify their legitimacy. It didn't take long before people realized the new Porsches were much faster than the prototype racers, with a top speed approaching 250 miles per hour.

Chris Harris condemns demonization of Porsche Carrera GT in wake of Walker death

When something bad happens, it's easy to resort to scapegoating. At least for some of us, that seems to be exactly what has happened following the tragic death of actor Paul Walker and racer Roger Rodas, who were killed on November 30 in a Porsche Carrera GT. Even though officials have not yet determined the cause of the crash, that isn't stopping many theories from being put for - theories that include blaming the Porsche supercar. Rather predictably, not only is the CGT's difficult nature getting examined, but indeed, the nature of all high-performance cars is being put under the public's microscope, with some wondering what the need for all the power is.
A Google search of "Porsche Carrera GT" will find no shortage of articles about the razor-sharp handling and outright speed of the CGT. Pistonheads' Chris Harris has a different, insightful take on both the Carrera GT and the nature of all fast cars. He reflects on the matter, ironically, en route to drive the successor to the car that killed Walker and Rodas, the 900-horsepower 918 Spyder hybrid supercar.
We think it's well worth a read, as it makes a number of good points about modern high-performance automobiles and the way they're used. Click over and take a look.

Are you the next Porsche 911 GT3 RS or GT2?

Porsche typically keeps to a suitably fast schedule when it comes to rolling out increasingly hard-core performance versions of the 911. After the 997 Carrera debuted in 2004, the GT3 version followed in 2006, and by the end of the 2007, Porsche had rolled out both the GT3 RS and GT2 versions. Then the facelifted 997.5 came out in 2008 and it was back to the start: the GT3 came in 2009, the GT3 RS and GT2 RS in 2010, and the GT3 RS 4.0 in 2011. But things have slowed down some with the latest 991 generation.
The new Carrera came in 2011 and the GT3 followed in 2012. By recent history's example, we should have at least two more hardcore models by now, but we don't. Maybe the engineers in Zuffenhausen have had their hands full fixing the spontaneous-combustion issues with the existing GT3, or maybe their attentions have been focused elsewhere altogether. But if these spy shots are anything to go by, it seems like they're back on the job.
Now we don't know if this prototype foreshadows a new GT3 RS or a GT2, but it sure looks more hard-core than the existing GT3 that many purists have derided as too soft, what with its automatic transmission and four-wheel steering.