1989 Porsche 911 Carrera Cabriolet 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.

Watch Evo pick its 2015 Car of the Year in this epic video

With just a few days left in 2015, it's the perfect time to check out Evo's annual Car of the Year test to determine the greatest performance vehicle of the last 12 months. The writers' picks for the 11 finalists spanned a breadth of engaging models and included: Peugeot 208 GTi by Peugeot Sport, Lamborghini Aventador SV, Seat Leon Cupra Sub8, McLaren 675LT, Porsche 991 GT3 RS, Porsche Cayman GT4, Honda Civic Type R, Ferrari 488 GTB, Chevrolet Camaro Z/28, Lotus Evora 400, and Mercedes-AMG GT S. For the venue to test the mettle of these performance machines, Evo stuck close to home this year and visited the twisting roads at the beautiful north coast of Scotland. Racing brothers Marino and Dario Franchitti also came along for the ride to provide two more voices in the competitive challenge to determine a winner. Evo's video explains why each model deserves to be among such rarified company but doesn't gloss over their faults either. There can be only one winner, though. We don't want to spoil it, so check out the clip for magnificent views of these performance machines through the Scottish countryside.

Porsche acquires Kyalami race track at auction

With more victories under its belt than any other manufacturer, you could say, in a figurative sense at least, that Porsche owns countless numbers of race tracks around the world. But here we're not talking about figuratively owning a track - we're talking about literally buying one. And Porsche has just bought Kyalami.
Kylamai, for those unfamiliar, is a grand prix circuit near Johannesburg in South Africa. Between 1967 and 1985, and again in '92 and '93, it was home to the South African Grand Prix, and has since hosted a variety of local and lower-level international races, but apparently fell on hard times. As a result, the track's owners - listed as Universal Property Professionals - put it up for auction. Bidders had to deposit four million Rand (about $380k) to participate, but after just 50 seconds, the auction was over.
The winning bid was placed - via telephone from the local press launch for the Macan - by Porsche South Africa CEO Toby Venter, who bid a reported 205 million rand (about $19.5 million) to take over the complex. The German automaker's South African division reportedly intends to keep the track open for racing, but could also be expected to use the facility for testing, customer track days and such moving forward.