2004 Porsche Cayenne Turbo on 2040-cars

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Porsche 911 Aerodynamic prototype cheated the wind ahead of its time

You might think that sports cars would have the lowest drag coefficient of all cars. And yes, they do tend to be more slippery than, say, SUVs or convertibles, but the sleekest vehicles on the road tend to be EVs, hybrids and luxury sedans. Sports cars, on the other hand, have aerodynamically detrimental needs for downforce and additional engine cooling. Still, the Porsche 911 is better than most, and has only gotten more so over the years. Its relatively narrow track and compact form mean it has a smaller frontal area than some other sports cars, and the gradual sweeping back of its headlights and windshield have only augmented its capacity for cheating the wind.
This 911 prototype, however, is even more aerodynamic than most. It's based on a "G model" 911 from 1984, but employed such features as covered wheels, a new rear spoiler and a reprofiled front end to drop its drag coefficient from 0.40 to 0.27, making it as slippery as a modern sedan and better at cheating the wind than just about anything built up to that point, save for maybe the Tatra 77, Citroën SM or Tucker Torpedo.
Elements of this prototype ended up gradually making it into production Porsches for years to come, and you can clearly see early influences on the second-generation 964 and even on the 959. It's featured here as the latest installment in a video series on rare historic Porsches unearthed from the company archives, following previous clips that featured a rare V8-powered 911 and a mid-engined 911 prototype. Scope out the latest episode in the video below.

Porsche busts out new Boxster GTS and Cayman GTS

Baby 911. The poor man's Porsche. That's what they called the Boxster when it debuted some 20 years ago. They said the same of the first Cayman when it arrived a decade later, but they stopped saying it when the latest iterations hit the scene two years ago. That's because Zuffenhausen's entry-level models have long since stepped out of their big brother's shadow and into their own. And that's all the more true of the new Boxster GTS and Cayman GTS.
Based on the Boxster S and Cayman S, the new GTS models benefit from an enhanced 3.4-liter flat six that produces 330 horsepower and 273 pound-feet of torque in the roadster or 340 hp and 280 lb-ft in the coupe - representing an increase of 15 hp and 7 lb-ft in either model. Both also come with the Sport Chrono package as standard, along with adjustable suspension and 20-inch alloys, blacked out to match the dynamic headlight surrounds and other muted trim.
Those disappointed by the unavailability of a manual transmission in the fire-prone 911 GT3 will be pleased to note that a six-speed manual comes standard, but those enamored of letting a pair of clutches shift themselves seamlessly will want to spring for the optional seven-speed DCT. So equipped and with launch control engaged, the Boxster GTS will rocket from a standstill to 62 miles per hour in 4.7 seconds, while the incrementally lighter, more powerful Cayman will hit it in 4.6. Either way you're looking at a third of a second quicker than the Boxster/Cayman S. There's also a 20-millimeter lowered suspension on offer for track-day enthusiasts.

Ferrari 458 Speciale vs Porsche 911 GT3 shows what Chris Harris does best

After a brief trip behind a pay wall, British auto journalist Chris Harris is back posting videos for free online, and shorts like this one are the perfect example of why his return is so welcome. Showing up at the damp Anglesey Circuit on the Welsh coast with the Ferrari 458 Speciale and Porsche 911 GT3, Harris ostensibly aims to find the better model. However, the final result really succeeds in showcasing the fun to be had behind the wheels of both supercars, particularly when initiating huge slides around the track. As Harris presents it, the vehicles get through the circuit in somewhat different ways The Ferrari is brash and "feels alive," as he puts it as it screams around the track. Alternatively, the Porsche is a bit more restrained, while still being able to show some emotion. In the end, it comes down to trying to get a controlled lap around Anglesey from this duo, but it's pretty clear that the times don't tell the whole story. If you're in the mood to watch two of the world's premiere supercars wag their tails in the wet, then this video cannot be missed.