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The 2017 Porsche 911 RSR goes mid-engine, purists be damned

Porsche unveiled its World Endurance Championship and IMSA WeatherTech Championship competitor with the 2017 911 RSR. And this 911 is different from the rest, as the 4.0-liter flat-six engine powering this beast is in front of the rear axle, not behind it. That's right, this 24 Hours of Le Mans competitor ditches the iconic rear-engine layout. Porsche isn't talking specifics on how exactly things are arranged back there. The engine is new, now based on the 991 911's block instead of the previous Mezger motor that's been used for years. The transmission design is new as well – it would have to be to accommodate the new location relative to the engine. The racecar has been engineered to meet the LM-GTE class, where it will go up against other mid-engine cars like the Ford GT and Ferrari 488 GTE. Moving the engine to the middle has given Porsche the ability to fit the 911 RSR with massive bits of aero, like the humongous rear diffuser that looks like it would be more at home on a machine of war. The only thing that can compete with the diffuser for size is the top-mounted rear wing, which shares a similar design to the one found on the 919 Hybrid. Going back to the engine, the direct-injected boxer motor, depending on the size of the restrictor, generates as much as 510 horsepower and sends all of its fury to the rear wheels. The engine is paired to a six-speed sequential gearbox, which drivers can employ through paddles on the steering wheel. The new engine doesn't have a lot of weight to push around as the 911 RSR, as required by regulations, weighs 2,740 pounds. Speaking of weight, the engine layout isn't the only change for the 911 RSR. For 2017, the car ditches its steel body for one that's made out of carbon fiber. The body attaches to the chassis via quick-release fasteners, making the vehicle easier to service as exterior elements can be removed with minimal effort. The racecar also gets a radar-based collision system – aptly named the "Collision Avoid System" – which is meant to limit the 911 RSR's encounters with faster LMP prototypes. Only time will tell if the new layout and aerodynamic components help the 911 RSR beat its competition. But there will be plenty of opportunities to see the racecar in action as Porsche plans to run the 911 RSR in 19 races during the 2017 season, the first of which will take place at the IMSA opener on January 28th at Daytona, where the racecar will make its track day debut.

Porsche stalls on Ferrari 458 rival

A few years ago, reports surfaced that Porsche was planning a new supercar. But the latest intel suggests that the plan has been put indefinitely on the back burner.
The project alternately referred to as 960 or 988 was put forth by CEO Matthias Müller shortly after he assumed control of the German automaker. It called for a mid-engined V8 supercar to slot in between the 911 and the 918 Spyder to take on the likes of the Ferrari 458 Italia, McLaren 650S and sister-company Lamborghini's Gallardo and subsequent Huracán.
Now three years since the idea was first mooted, the vehicle has yet to materialize. According to Autocar, Porsche is putting a greater emphasis on refreshing its existing lineup. Which is probably just as well, because the mid-engined supercar would have a heck of a challenge on its hands to differentiate itself in terms of performance from the 911 GT3 and 911 Turbo, which already give the 458 and company a run for their money.

Top Gear brings together LaFerrari, McLaren P1 and Porsche 918

Earlier this month, Top Gear released a brief video of the comparison test between three hybrid hypercars we'd all been waiting for: the Ferrari LaFerrari, McLaren P1 and Porsche 918 Spyder. The story was done by the print magazine and not by the television show, and the video they released was barely over half a minute long, reserving the full version for subscribers of the iPad edition. Now the British mag has put the full video on YouTube, and while it's still only a minute and a half long – three times the length of the previous teaser – it's packed with electrified exotic goodness. The test surely took some serious wrangling to put together, and though the metal (or carbon fiber, as the case may be) was apparently furnished mostly by private owners, to hear Top Gear tell it, the manufacturers – Ferrari, McLaren and Porsche – were eager and helpful in putting the showdown together. For the final conclusions, we're afraid you'll still have to buy the magazine, but for a rare chance to watch all these three world-beaters on the same road at the same time, you'll want to scope out this latest video clip. Related Video: News Source: Top Gear via YouTube Ferrari McLaren Porsche Hybrid Supercars Videos porsche 918 spyder mclaren p1 ferrari laferrari