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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.

All Porsche 911s to get turbos in 2015?

Currently, Porsche builds two turbocharged 911s - the Turbo and the Turbo S (and their cabriolet counterparts). The rest of the 911 range, meanwhile, is motivated by either 3.4- or 3.8-liter flat-sixes of varying outputs. This clear separation could be set to change in the very near future, though, as rumors continue to swirl that Porsche's rear-engined range could switch exclusively to turbocharged power.
This time, it's Car projecting that the 911 range will go turbocharged as part of a mid-cycle refresh, with the base Carrera's 3.4-liter dropping to 2.9 liters and adding an iron lung, bumping the entry level 911 up to 400 horsepower. Yes, a 400-horsepower, entry level 911. The Carrera S, meanwhile, will retain its 3.8-liter engine, but will also benefit from turbocharging, increasing output to 530 horsepower and 520 pound-feet of torque. So basically, it sounds like the current, 520-hp 911 Turbo will become the next Carrera S.
What does that mean for Porsche's traditional high-performance models? Well, it's a safe bet that the Turbo, Turbo S and eventual GT2 will be producing seriously huge power figures. Based on pure speculation, we wouldn't be shocked to see a 600-hp Turbo, with the S and GT2 increasing output markedly from there.

If your TV rats you out, what about your car?

Vizio, the TV manufacturer, recently had to pay a $2.2-million fine to the FTC recently because it was discovered that its sets were collecting data about viewers' watching habits and then using the information for its own benefit. Last year, it was revealed the Samsung smart TVs were busy listening to what was being said, even if the conversations in question had absolutely nothing with switching the channel away from the Matt LeBlanc Top Gear. Nowadays, auto manufacturers seem to be tripping over each other pointing out that they offer Apple CarPlay and Google Android Auto. And more recent phenomenon are announcements—from companies including Ford and Hyundai—that they are offering Amazon Alexa capabilities. You talk. It listens. In late January, General Motors said it is releasing a next-generation infotainment software development kit (NGI SDK) to software developers to write apps for GM cars. The NGI SDK includes native Application Program Interfaces (APIs) that allow access to expected things - like oil life and tire pressure and whether lightbulbs are burned out - but unexpected things, as well. Like the presence of passengers in the vehicle. When your TV set is ratting you out, isn't it likely that your car will? In making the announcement of the NGI SDK, GM pointed out that it has the largest connected fleet on the road, some 12-million vehicles. The company also noted: "From 2015 to 2016, GM has seen data usage by customers increase nearly 200 percent. Mobile app use for GM vehicles also hit an all-time high in 2016, with more than 225 million interactions." Is it not plausible that they know more those interactions than simply the number of them? GM's privacy agreement is like most privacy policies, which boils down to: You use it (the device, software, etc.), you potentially give up a portion of your privacy. While on the subject of apps, coincident with this year's CES, Subaru announced that it has added eight cloud-based apps to the STARLINK multimedia system in the 2017 Impreza. Some are familiar, like Yelp. Some are a bit narrow in focus, like eBird, which was developed by the Cornell Lab of Ornithology for birdwatchers. And one ought to give a bit of pause: RightTrack. According to Subaru, "RightTrack Test Drive from Liberty Mutual Insurance monitors driving habits and provides customers with tips on driving safer to help lower their insurance rates and improve their safe driving skills." Or said more simply: You drive. It watches.