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Porsche says turbo'd 911 engines will still be revvy

Porsche fans really, really don't like change. Remember when the 911 moved away from air-cooled engines? Now, as the company prepares to move the vast majority of the 911 line away from naturally aspirated powerplants, one of the brand's highest ranking officials is speaking out to prevent a similar outcry. Dr. Heinz-Jakob Neusser, the head of powertrain development for the Volkswagen Group and a board member of the VW brand, told Car that turbocharging won't take away from the rev-happy nature of Porsche's current engines. "Turbocharging is possible with higher revs – it's not true to say that turbocharged engines must stop at 6000rpm," Neusser told Car at the 2015 New York Auto Show. "That's not true... If you look at McLaren, they already have in production turbo engines with high revs." With turbocharged engines, Nuesser explains, there's no need to go for a super high redline, because engineers are trying to spread the torque over the entire rev range. "It makes no sense to go to 10,000 rpm with a turbocharged engine," Neusser told Car. The other big concern that comes with the switch to turbocharging focuses on the 911's iconic flat-six exhaust note. Maintaining the car's well-known acoustic character shouldn't be an issue, Neusser said. "Noise is not a problem," adding that the Volkswagen Group knows a thing or two about building sweet-sounding turbos. "Look at the 911 Turbo; it has an extremely expressive noise today – that is not a problem. At the other end of the scale, the Golf R has it too," Neusser told Car. "You won't miss character with turbos, I promise." According to Car, the new turbocharged engines will arrive later this year at the 2015 Frankfurt Motor Show, as part of the current 911's facelift. Featured Gallery Porsche 911 Coupe: Spy Shots View 9 Photos News Source: CarImage Credit: CarPix Frankfurt Motor Show Porsche Performance turbocharging volkswagen group

2016 Porsche 911 R First Drive

Competition has forced the 911 GT3 RS to prioritize lap times over driving enjoyment. The 911 Carrera line has softened, now full of GT cars rather than the wild children of yore. Turbocharging is hitting the rear-engine Porsche en masse. All of this gave Porsche Motorsport a vacuum of emotion and purity to fill with just 991 examples of its glorious 911 R, a machine focused on putting unadulterated feel and enjoyment back into driving. Even amongst the diehard Porsche fraternity, just going faster doesn't work for everybody. They don't all want the thrill that comes from a high-downforce car running out of grip inches from a concrete wall. Not everybody loves suspensions so tied down that the slightest bump threatens the front splitter's continued existence. And many don't love turbochargers or want a computer to shift gears for them. Fortunately, just such people live, breathe, and work at Porsche Motorsport. This part of the company makes its living building Porsche's fastest machines, like the Cayman GT4 and the 911 GT3 and GT3 RS. But in an era when the bulk of Porsche's profits come from SUVs, Porsche Motorsport also sees itself as the guardian of the parent company's soul. Motorsport has enough pull that when it tells Porsche's board it needs a car like the 911 R the board listens. The quickest way to turn the 911 into a driver-connected car was to pull the weight out, and the easiest way to do that was to use the 911 GT3 RS as the basis. So it gets that car's magnesium roof, polycarbonate side and rear glass, carbon-fiber bonnet and front fenders, and lots of aluminum. The air conditioning got thrown out (you can pay to put it back in), as did the multimedia screen (ditto), the audio and navigation systems (ditto, ditto), the rear seats, and even the interior door handles. Cloth straps replace the latter so you can still get out of the car. At 3,020 pounds, the R is 110 lighter than the race-bred GT3 RS. Eschewing turbocharging in the interest of car-lover must-haves like induction noise, butterfly chirps, intuitive throttle response, and purity of sound, the 911 R simply borrowed the GT3 RS's 4.0-liter flat-six. So there's 500 horsepower of engine playing for keeps, the car ripping to 60 mph in 3.7 seconds from a standing start, hitting 124 mph in 11.6 seconds, and continuing on to 201 mph thanks to the lack of a monster, drag-inducing rear wing. The dry-sump engine revs and revs and feels like it wants to keep revving forever.

Jay Leno puts carbon fiber wheels to the test on a Porsche 911 GT3 RS

Jay Leno's Garage usually focuses on looking at cars new and old, speaking to their owners and then Jay taking a drive to see what he thinks. However, Leno throws his usual shtick to the curb this week to do a full product test of the carbon fiber wheels from a company called Carbon Revolution. If you're not interested in hearing about wheels for 18 minutes, don't worry. They get mounted on a Porsche and are tested back-to-back with stock wheels, and Leno takes the 911 for a track test, too.
While carbon-fiber wheels aren't exactly a new idea, Carbon Revolution's goal is to create a lightweight, one-piece product that can be mass produced. The company even claims that it already has a deal with an OEM automaker to offer them on a vehicle in a few years. The key to the technology is that it doesn't need an expensive autoclave to be made.
In the meantime, the company's carbon fiber wheels are available as an aftermarket option for about $15,000 a set, according to the video. They weigh in at about 15.5 pounds each and offer OEM-levels of stiffness, so they could cut some unsprung mass off of a performance car. Watch here as Jay and his mechanic Bernard lap Willow Springs and give their feedback about what they think of this cutting-edge technology.