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2014 BMW 4 Series convertible spotted

We've seen a few spy shot packages featuring the upcoming BMW 4 Series Convertible already, but never with the car quite so naked as in this latest batch. Nabbed just outside the BMW Nürburgring workshop in Germany, this Melbourne Red 4 Series also shows the M Sport package for the first time.
With all of the cladding removed, we can see that the convertible shares the 4 Series coupe's great-looking nose and front end, though the resolution of that folding hard top into the rear bodywork remains a bit harsh.
With the 4 Series coupe now completely official, we have a pretty good idea of what the powertrain lineup for the 'vert will be. We'll be pretty surprised if a 2.0-liter turbocharged four-cylinder and a 3.0-liter six-cylinder turbo aren't the go-to engines at launch. Production of the droptop is likely to begin at the end of the year, so start bugging your local BMW dealer.

Thermal imagery of BMW M4 DTM pit stop is red hot

A pit stop is a pit stop, right? The race car pulls in, the crew changes the tires, pumps in some fuel, maybe swaps out a busted body panel or squeegees the windshield, and off it goes for another heat. Only pit stops have become the focus of news lately for a number of reasons, whether it's because of mishaps (like the ones that prompted F1 to ban mid-race refueling), new time records (due largely to said ban) or interesting new ways to film the fast-paced action.
A few weeks ago we brought you footage of an IndyCar pit stop filmed from multiple angles courtesy of Google Glass. Now BMW has released a brief clip of one of its M4 DTM racers coming in for fresh rubber, all filmed by infrared camera. Its the kind of technology BMW uses to help optimize its German touring cars for competition, and now the Bavarian outfit has released some footage for fans to enjoy.
The resulting thermal imagery gives you an idea of how hot the car runs (and where the heat is emanating from), how warm they get the fresh rubber before they get it onto the car, and what kind of temperatures the pit crew is subjected to. Look closely enough in the 25-second video below and you'll even see the heat sputtering out of the exhaust pipes as the M4 downshifts into its pit box. (Just don't try adjusting your speakers, the clip is without audio.)

2014 BMW 2 Series configurator drifts online

Monday marked the official, live unveiling of the 2014 BMW 2 Series. Not a company to rest on its laurels, BMW has unveiled the online configurator for the replacement to the much-loved 1 Series. Potential customers can select from either the 228i or go all-out and get the M235i. We shouldn't have to explain which car we've been building all day.
As a recap, a base 228i starts at $32,100 not counting a $925 destination charge. It includes 240 horsepower, 258 pound-feet of torque and, when optioned with the six-speed manual rather than the eight-speed automatic, a perfect 50/50 weight distribution (the 8AT balances at 50.3 in front and 49.7 in back). The M235i, meanwhile, starts at $43,100 (although you can't actually buy one for that, because the configurator forces you into a $1,450 Dakota leather interior). It offers up significantly more grunt, with 320 hp and 320 lb-ft from its 3.0-liter, turbocharged straight six.
Click over to the configurator and play around.