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First all-electric Porsche will use Le Mans 919 Hybrid tech

Porsche has been testing and teasing all-electric vehicles for years, like the trio of experimental Boxsters in 2010 and a Pajun EV in 2015. Then came the Mission E, a gorgeous electric concept unveiled at the Frankfurt Motor Show late last year. Unlike previous test programs, this one was intended for the real world. Porsche is getting ready to ramp up its EV development, and has stated that its first all-electric vehicle, based on the Mission E, will arrive by 2020. For now, the future production version of the Mission E looks a lot like the Le Mans Prototype Porsche 919 Hybrid. Well, under the hood, anyway. Parts of the 800-volt powertrain in the Mission E are being used in the Le Mans prototype because, "The 919 served as the trial vehicle for the voltage level of future hybrid systems," Porsche says. During testing with the race car, Porsche says it is learning a lot about EV tech, including keeping the battery and electric motor cool and "extreme high-voltage" connectors. This news is not as exciting as a flashy new concept, but this is just the sort of thing that automakers need to do in the big transition from fossil fuels to electric drive. Related Video: Hybrid technology in the LMP1 Porsche 919 Hybrid Atlanta, Georgia. This weekend, the Le Mans Prototype Porsche 919 Hybrid has its only 2016 appearance in Germany. At the six-hour race to be held on the Grand Prix circuit of the Nurburgring, the fourth round of the FIA World Endurance Championship (WEC), the series' leader fights to defend its title. At the same time its mission is to revolutionize the technology of future sports cars. With the 919 Hybrid, Porsche has developed a new field of technology at racing speed. For the "Mission E", a fully electric road-going concept sports car unveiled in 2015, the designers adopted the 800-Volt technology from the prototype racer. Porsche has exhausted all possibilities in designing the two-time 24 Hours of Le Mans winner – especially in terms of the drive concept. It consists of a two-liter, V4 turbocharged gasoline engine – the most efficient combustion motor that Porsche has built up to now– and two different energy recovery systems. During braking, a generator at the front-axle converts the car's kinetic energy into electrical energy. In the split exhaust system, one turbine drives the turbocharger while another converts surplus energy into electrical energy.

Porsche accused of using steering inputs to cheat on emissions tests

Last week, the German transport authority KBA announced it was investigating Porsche and Audi for cheating on emissions tests. Wirtschaftswoche, a German economic publication, says the KBA's investigation focuses on a system that uses steering inputs to determine whether or not the car is being tested. While Audi has recalled 24,000 models, Automotive News reports that currently Porsche denies any wrongdoing. According to KBA, if the affected cars measured a steering input of 15 degrees or more, they would emit excess nitrogen oxide emissions. It's important to note that this is different than Volkswagen diesel CO2 emissions. The cars broke European strict emissions standards, so it's unclear what impact this has on cars in the US. Audi has recalled the A7 and A8, though it's unclear which Porsche models the KBA is investigating. Fifteen degrees is a small amount of steering input. The wheel can move that much just to move around a pothole or bump in the road. Essentially, if you're driving, you're moving the wheel at least 15 degrees in one direction or the other. If these allegations turn out to be true, it's going to be another blow to Volkswagen, Audi, and Porsche. While public trust in Volkswagen is supremely low, for the most part, Porsche's image has remained fairly clean. NOx emissions don't have as big of a long-term effect as CO2, though they're still bad for humans. Related Video: News Source: Wirtschaftswoche, Automotive News Government/Legal Green Recalls Audi Porsche Emissions

Magnus Walker and Alex Ross stop by Leno's garage with their 997 GT2

The market is littered with Porsche 911 tuners, with names like 9ff, Gemballa and TechArt leading the field. Seldom do any two ever collaborate on a joint project, but that's just the kind of match that was made at Jay Leno's Garage. That's where Alex Ross of SharkWerks and restomodder Magnus Walker first met, sparking a collaboration that yielded the car you see here. And fittingly, they've brought it back to the garage to show off what resulted. Though Walker usually deals with older Elfens, this time he applied his eye for style on a more contemporary 2008 997 GT2, decking it out with grey stripes, orange bumpers, gold wheels and decals and a tartan-upholstered interior. He left the mechanical bits to Ross and company, who dropped the suspension and increased output to 650 horsepower at the wheels (775 at the crank), surpassing the stock GT2 and even the later GT2 RS. The result is pretty hard-core and old-school, but you'll want to watch the video above to see for yourself.