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Porsche digitally dissects its 918 Spyder for your viewing pleasure

At this point, you'd think we'd know all there is to know about the 2015 Porsche 918 Spyder - except what it's like to drive - but Porsche has released a new video giving us a more in-depth look at its new plug-in hypercar all the same. The animated video gives us numerous cutaway looks at the 918 Spyder while giving a visual demonstration of the car's four hybrid driving modes.
Though nowhere near as exciting as watching the 918 blast around the Nürburgring in record time, this new video is nonetheless both interesting and informative. Scroll down to watch the video yourself, and be sure to check out our live gallery of the production version of the car along with a stock gallery.

Will the Mission E be the world's first must-have EV?

The Porsche Mission E concept was recently green-lit for production and has a tentative production date just before the end of the decade. With the recent onslaught of all-electric technology, the question remains: Which automaker will release the first must have all-electric EV? Tesla has clearly gained experience in testing the worldwide appetite for luxury, six-figure EVs, having sold its 100,000th vehicle in just three years and six months. But it remains to be seen if automakers can truly manufacture the ultimate green driving machine. Audi has shown its R8 e-tron but acknowledged that it will be produced in only limited quantities. On the other end of the spectrum, vehicles like the Chevy Bolt and BMW i8 are being produced for mass consumption, but will they satisfy the enthusiast who is looking for more than a commuter car? Tesla's Model S has certainly raised eyebrows and collected accolades with "ludicrous" level straight-line performance, but how well will the vehicle stand up to long-term ownership for enthusiasts? Porsche has dismissed any notions of autonomous driving in its vehicles, suggesting that it will try to stay close to its high-performance roots. This would seem to suggest that despite all the forecasted performance cred of the Mission E – 582 horsepower, 0–60 in 3.5 seconds, and a 310-mile range – potential buyers may not be getting the latest and greatest in gee-whiz-bang autonomous technology. And while Porsche has offered that future iterations of its 911 and 718 may in fact use hybrid-assisted drivetrains, the execution of a true, mass-produced, all-electric sports sedan remains to be seen. One thing is for certain, unlike start-ups like Tesla, the larger, more established manufacturers have larger budgets and more time to invest in R&D. Consumers have raised expectations from the more mature automakers in terms of reliability and the overall finish of their products. The arrival of the Mission E production car may introduce us to electric sports sedans that emphasize performance over efficiency while still eliminating its carbon footprint. Related Video: Porsche Electric porsche mission e porsche mission e concept open road

Porsche reportedly working on new turbocharged flat-four boxer engine?

These days, we've seen just about every automaker dropping cylinders in an effort to appease tightening fuel economy and emission standards - and Porsche is no exception. Nearly three years after introducing an all-new V6 powerplant under the front hood of its Panamera sedan (launched with a range of V8 engines) comes word that Porsche is working on an all-new turbocharged flat-four boxer to replace the flat-six engines mid-mounted in its Cayman and Boxster models.
Specifics have yet to be learned, but reports say the engine is a derivative of the current 3.8-liter six (shown above) found under the rear decklid of the Carrera S, yet with two fewer cylinders. Fitted with a turbocharger, direct-injection and the automaker's VarioCam Plus, the new all-aluminum 2.5-liter flat-four will likely develop upwards of 350 horsepower and 360 pound-feet of torque. Redline should be about 7,500 rpm. Initial indications say that Porsche will only offer the new engine with its seven-speed PDK dual-clutch automatic, tuned to take advantage of the low-end torque, but a traditional six-speed manual gearbox has not been ruled out. Despite the loss of two cylinders, enthusiasts will likely embrace the new engine as it promises to be lighter, more fuel efficient and more powerful than the 2.7-liter and 3.4-liter sixes in the Cayman/Boxster today.
Even though Porsche has been using Volkswagen Group engines for years (e.g., Cayenne V6, Cayenne Diesel and upcoming Macan), all indications are that the new flat-four will not be shared. Instead, it will be kept in-house for the automaker's sports cars and possible future fitment in an entry-level 911.