The B7 goes on sale this spring in both standard and long wheelbase formats

2011 Alpina B7 - Click above for high-res image gallery

BMW has stated several times that it has no plans to do an official M version of the current F01 7 Series, but that doesn't mean it won't offer a hotter version of its flagship sedan courtesy of Alpina.

At next month's Chicago Auto Show, BMW will be reviving the Alpina B7, and while the sweet 4.4-liter twin turbocharged V8 remains under the hood, the dial has been turned up from the stock 400 horsepower to a full 500 hp, along with 516 pound-feet of twist. That should be enough to catapult the big sedan to 60 mph in just 4.5 seconds.

By itself, big power is useless unless spend all your time at the drag strip and the 7 Series is capable of so much more. Handling has long been a BMW hallmark and the 21-inch, 20-spoke Alpina wheels wrapped in Michelin PS2 rubber should provide plenty of grip for directional changes and positive and negative acceleration. A deeper front air dam and a rear decklid spoiler help keep the car glued to the pavement at autobahn level velocities, while inside the B7 coddles its occupants in upgraded leather and wood trim.

The B7 goes on sale this spring in both standard and long wheelbase formats, although pricing has yet to be announced. Make the jump for all the details.

2011 Alpina B7

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Dacia Black Line

Dacia Logan, Logan MCV and Sandero Black Line – Click above for high-res image gallery

These days it seems like every color is being claimed for one cause or another. Medical research has laid claim to a few (pink and yellow come to mind), but so has the automotive industry: red for performance, green for hybrids, blue for clean diesels... Mercedes adopted black as the label for its most extreme AMG models, but now the shade is being used for something decidedly more low-rent: Renault's budget brand and Romanian subsidiary, Dacia.

Available on the Logan, Logan MCV and Sandero – though not, apparently, on the Logan pick-up or the upcoming new Duster crossover – the Black Line adds a touch of class to the budget cars. The package, based on the Laureate trim level, adds such "special" touches as metallic paint, visible top-stitching on the black fabric upholstery, MP3-capable CD player and a leather-trimmed steering wheel. Nothing ground-breaking here, and it's not going to outshine an SL63 by any means, but finally a car Top Gear's James May can drive to the symphony. Details in the press release after the jump and photos in the gallery below.

Dacia Black Line

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Sync is built on top of a Microsoft-developed software platform and after a couple of years of Ford exclusivity

Every carmaker has seen Ford's success in promoting its Sync technology, and they want a piece of that pie - as do many suppliers. Sync is built on top of a Microsoft-developed software platform and after a couple of years of Ford exclusivity, Kia just announced a similar system called Uvo. At the Consumer Electronics Show in Las Vegas this week, Continental announced its own competing platform for in-car connectivity called Autolinq.

While Microsoft's in-car operating system is completely proprietary, Continental's system is based on the Google's open-source Android OS. Android's popularity is on the rise thanks to cell phones like the new Nexus One and the Motorola Droid. Continental hopes to leverage that community of software developers to create applications that can be downloaded directly to the car. This roughly mirrors Ford's recent announcement that developers will be able to create apps for Sync.

Continental plans to release a software development kit for Autolinq by the end of March, and have applications to demonstrate in the second half of this year. So far, there's no word on any automakers adopting Autolinq for their vehicles.

When it comes to show-stopping unveils, the Focus is on Detroit

When it comes to show-stopping unveils, the Focus is on Detroit! Rumours are gathering that Ford is preparing to reveal its third-generation Focus in saloon and hatchback form at the US expo next week.

As Auto Express closed for press over the Christmas holidays, news had leaked on to the North American International Auto Show’s own website. We brought you pictures of the whole new Focus family in Issue 1,092 (right), and the four and five-doors will get a bold face characterised by triangular lights and a stylish grille.

Don’t expect the latest Focus to be too radical, though. As a global car, it will need to have mass-market appeal. Contrary to previous reports, the car is believed to be based on a front-wheel-drive platform from the Mondeo, to ensure class-leading handling and increased space.

A new range of EcoBoost turbo petrol engines will be available. This will comprise 89bhp or 108bhp 1.0-litre units and a 170bhp 1.6. Diesel choices include a 1.6 giving 128bhp, plus a 2.0-litre with 168bhp or 197bhp.

Stop-start is expected to be standard on most cars, while Ford’s dual-clutch Powershift transmission should also help reduce emissions. In addition, the Focus will come with adaptive dampers, a lane departure warning system and traffic sign recognition. Wi-Fi is likely to be offered, too. Sales will start towards the end of this year.

General Motors has said it won't set final pricing until late 2010

2011 Chevrolet Volt – Click above for high-res image gallery

We seem to know nearly everything there is to know about the 2011 Chevrolet Volt. Well, everything but one of the most important pieces of its environmentally friendly puzzle, that is: How much will it cost? Predictions vary widely, with the $40,000 mark widely bandied about as a likely target – though whether or not that figure arrives before or after a federal $7,500 tax credit is complete speculation. For its part, General Motors has said it won't set final pricing until late 2010.

Throwing a wrench into the Volt-price-guessing works is none other than GM's own head of global program management, Jon Lauckner, who has reportedly told The Wall Street Journal that the extended-range electric vehicle could hit the market for well under that preconceived $40K level. Fortunately, "We have until this summer to figure that out," he said. Perhaps we can create ourselves a Price is Right-style contest?

The notion that GM may launch the Volt earlier than initially planned – possibly as early as this upcoming summer or fall, well before the expected launch in November – is also reportedly being discussed by GM's top brass. Regardless of when the first few units hit the market, don't expect to see a national launch outside of a few carefully selected regions until well into 2011. Thanks for the tip, Berto!

2011 Chevy Volt

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Apparently Ford was determined to make the new Mustang

So the all-new Mustang five-point-oh is revealed in its full glory! Using a new and sophisticated V8 engine, this car brings back the “5.0″ badge which means a lot to ‘Stang fans. And of course it won’t disappoint them when it comes to action, as it’s got 412 hp and 390 pound-feet of torque. And it’s efficient as well, sort of!

This new 5.o liter aluminum block V8 has four-valves per cylinder and comes with Twin Independent Variable Camshaft Timing (Ti-VCT) technology. This system results in increased volumetric and thermal efficiency, and that results in faster response across a broad range of engine speeds. It also has specially designed tubular exhaust headers. Ford has announced any performance figures yet.

The 2011 Mustang 5.0 can be had with either a six-speed automatic transmission which returns 25 mpg highway and 17 in the city, or a six-speedmanual transmission with 24 mpg highway and 16 city. These are great numbers considering the class of the car.

Apparently Ford was determined to make the new Mustang a proper handling car, because they went to enormous length tuning the chassis and suspension. The car comes as standard with Electric Power Assist Steering (EPAS), 11.5-inch front and 11.8-inch rear vented disc brakes, and an enhanced suspension featuring an improved rear lower control arm and stiffened rear stabilizer bushings. Stabilizer bar diameters, spring rates and dampers all have been tuned for improved dynamics.

As an optional package, you may order the Brembo braking system with 14-inch vented front discs from the GT500, unique 19-inch alloy wheels and summer performance tires. Ford says these features are for serious enthusiasts!

2011 Ford Mustang also comes with a few styling tweaks, new 160 mph speedometer and the tachometer redline which now begins from 7,000 rpm instead of 6500! But the main feature is the “5.0″ badge on the fenders. There’s also three new colors available including Yellow Blaze Tri-Coat, Race Red and Ingot Silver. Other new convenience technologies include:

• Standard message center
• Integrated blind spot mirrors
• MyKey programmable vehicle key
• Illuminated visors
• Universal garage door opener
• Sun visor storage

Digimods Subaru Impreza

Digimods Subaru Impreza - Click above to enlarge

In the real world of asphalt and hydrocarbons (yes, that's possibly redundant), the Subaru WRX STI is a common target for zealous mods. While much tuning can go on under the stock skin, which isn't exactly subtle on a Rex, it's de rigeur to go at the exterior with pieces of thermoplastic and visions of reshaping dancing in your head.

If you're not deft enough to translate inspiration to metal, or you don't have a WRX, or you just want to avoid getting gunk under your fingernails and cutting your hands all up while trimming out big pieces of sheetmetal, you can do it with bits and bytes instead. Of course, a digital mockup is a good way to test out ideas before taking the nipper to the roof, too.

Pete from Digimods has decided that the WRX could really use a rear-mounted engine, plenty more scoops, and a giant roof duct to supply air to the engine, and drown it if it gets taken out in the rainy season. It's a very nicely done rendering. Some will love, some will hate, all will likely have something to say. Have at it, kids!