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Popular Science magazine's Best Of What's New 2012 all ate up with cars

Popular Science has named the winners in its Best of What's New awards, the victors coming in the categories of aerospace, automotive, engineering, entertainment, gadgets, green, hardware, health, home, recreation, security and software. The automotive category did not go wanting for lauded advancements:
Tesla Model S: the Grand Award winner for being "the standard by which all future electric vehicles will be measured."
BMW 328i: it's 2.0-liter turbocharged four-cylinder gets called out for being more powerful and frugal than the six-cylinder it replaces.

These BMW M6 GTLM racing liveries are great

This weekend we'll see a whole new crop of racing machinery line up for the start of the 24 Hours of Daytona, including the new BMW M6 GTLM. So far we've only seen it in flat black, but now the Bavarian automaker has revealed two special liveries for the two cars it will be fielding in the race this weekend. The number 25 car features a throwback livery that reinterprets BMW's classic racing stripes of red, dark blue, and light blue over white bodywork. It's designed to be reminiscent of – and even features images of – legendary racing machinery from the Roundel marque's history. Those include the 3.0 CSL that wore the same number when it took the company's first win in the US at Sebring in 1975, the M1 sports car from the early 1980s, the V12 LMR that scored BMW's only Le Mans victory to date in 1999, and the M3 GT that dominated the American Le Mans Series in 2011. The second car features a more futuristic livery, wearing the number 100 to mark the automaker's centenary and a multicolor lattice design applied with a luminescent 3D-effect reflective vinyl on a white body. They'll both be fielded by BMW Team RLL, a partnership between the manufacturer and Rahal Letterman Lanigan Racing (of Indy fame), which took a class win at Laguna Seca last year. The new M6 GTLM replaces the previous Z4 GTLM and will proliferate across racing grids in motorsport series around the world following its race debut this weekend. But it won't be the only new piece of racing kit turning a wheel in anger for the first time at Daytona; the new Ford GT and Ferrari 488 GTE will be competing in the GT Le Mans class alongside proven competition machinery. BMW Team RLL reveals 100th anniversary livery for the BMW M6 GTLM race cars in Daytona. Daytona (US), 27th January 2016. BMW Team RLL today revealed two commemorative 100th anniversary liveries for the new BMW M6 GTLM race cars, with which Bobby Rahal's (US) team will compete in the 24 Hours of Daytona (US). The race forms the first round of the 2016 IMSA WeatherTech SportsCar Championship (IWSC). The number 25 car sports a look reminiscent of the iconic BMW 3.0 CSL, which contested its first season of racing in North America back in 1975 and claimed the first victory in Daytona 40 years ago. The second BMW M6 GTLM will race with the number 100. To mark BMW's 100th anniversary this year, its livery looks to the future.

BMW M3 and M4 will rock 430 hp from twin-turbo six with standard manual [w/video]

We're not sure which spec we're most intrigued by for the new BMW M3 and M4: the twin-turbo six-cylinder with 430 horsepower and "far beyond" 369 pound-feet of torque, the 3,300-pound curb weight or the standard six-speed manual transmission with automatic throttle blipping on downshifts. That engine is fitted with both Valvetronic and Double-Vanos, twin-wire arc-spray coating in the cylinders instead of liners to save weight, a track-ready cooling system with additional radiators, a forged crankshaft, dry-sump lubrication and a magnesium oil sump. BMW says its "high revving concept" has a redline beyond 7,500 rpm.
In the M4, it will be pulling a coupe with "a weight of just under 1,500 kilograms," which is 3,300 pounds to you and me. That number is said to include no driver and 90 percent fuel, but we're still waiting on the exact number and specs. BMW says it's "around 80 kilograms lighter than a comparably equipped predecessor model," putting the power-to-weight ratio at something like 7.68 pounds per horsepower at the same time as it helps reduce fuel consumption by 25 percent. The use of carbon fiber reinforced plastics (CFRP) for the roof, drive shaft (with no center bearing), trunk and front strut brace, and forged aluminum for suspension components, have aided in the weight loss. This time around, the sedan - the M3 - will also get a CFRP roof.
The default option will be a six-speed manual.