2000 Porsche Boxster on 2040-cars

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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.

Father-son team grows close by building tuned Porsche

We've seen several heartwarming videos of kids bonding over cars with their parents, whether racing together or giving them as gifts. The story of Leh Keen and his father McGrath, though, is somewhat different. Not many dads are looking for a vehicle quite this mental.
As Leh tells it, his dad saw a video online of one of the wild Porsches from Japanese tuner Rauh-Welt Begriff and decided that he needed one of the creations in his own garage. Since Leh knows something about cars himself as a driver for Alex Job Racing in the United SportsCar Championship, McGrath put his son in charge of managing the build from the company.
When the car made it to the US for completion from Rauh's famed builder Nakai, father and son bonded over the red, widebody 993-platform 911. The final product is certainly eye-catching. Scroll down to watch the video that features not only an engrossing father-son tale but also a seriously wicked, tuned Porsche from one of Japan's finest.

Porsche recalls new 911 models over exhaust pipe issues

Porsche, though the National Highway Traffic Safety Administration, announced a voluntary recall on about 2,200 911 Carrera and Carrera 4 models built during the 2012 and 2013 model years. On cars equipped with the standard exhaust system it was found that the tailpipes could separate from the mufflers and become dangerous road debris; models that added the optional sport exhaust system are not included in this recall.
Affected vehicles were built between March and November of last year, but there have been no reports of the problem on any customer-owned vehicles. Porsche first noticed a cracked tailpipe weld on a test vehicle back in May, and since then has found similar problems on other internally owned vehicles, all with more than 25,000 miles on the clock. To fix the problem, dealers will be replacing the mufflers. Scroll down to read the official notice.