Group 2 Widebody Challenger.

The Challenger SRT8 marked the official return last year of the musclecar to the Dodge lineup, and its retro styling, 425-horsepower V8 and tire-shredding capabilities had Mopar enthusiasts giddy with excitement. What, you say, could be much better? Enter Classic Design Concepts. The Novi, Michigan-based company has been adding its visual touch to cars since 1990, and recently tried its hand at Dodge's new musclecar. The result? The Group 2 Widebody Challenger that made its debut at SEMA in 2008. We were instantly smitten with the car's aggressive appearance on the show floor, and were determined to get a closer look if we ever had the chance. Jumping forward a couple of months, we recently learned that the car would be out in Southern California for a Mopar gathering. A phone call to CDC later and we were fortunate enough to land an afternoon behind the wheel of this 575-horsepower bona fide modern musclecar.

Powertrain mule of Chevrolet Volt.

It's been 28 months since we watched Bob Lutz drive onto the stage at Cobo Hall in Detroit and step out of the Chevrolet Volt concept. In the intervening period, a corporate drama of epic proportions has transpired as Lutz has gone into semi-retirement, Rick Wagoner has been ousted as CEO and the U.S. government and the UAW are about to take a 90% ownership stake in General Motors.

In the midst of this corporate chaos, a dedicated group of hundreds of engineers, scientists, designers, technicians and drivers have tried to keep their heads down and out of the line of fire as they worked to make the Volt a production reality. From the time we first saw the original concept, GM has selected a battery supplier (LG Chem), defined the final powertrain configuration and released the production design, among countless other tasks. After more than a year of pestering GM, the call finally came to get behind the wheel of a Volt prototype. Read the results after the jump.

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Greatest Pontiacs Of All Time.

With Pontiac's death official, we decided it was only appropriate to take a look back to find the ten greatest vehicles that defined the brand's performance. As you will see and undoubtedly already know, there was a time when Pontiac really did build excitement.

First, some history: Pontiac was first launched in 1926 as a companion to the Oakland brand, which was purchased by General Motors way back in 1909. In 1949, Pontiac introduced a brand new model that was intended to usher in a new sporty flair to the automaker's stately line of automobiles. Though the new model was fairly successful, it was held back by the long-running straight-eight engine that had been used since the early 1930s. That was all about to change with the introduction of the first model on our Top 10 list. Want to know more?

Obama planning to announce Chrysler tomorrow.

According to a report by Bloomberg citing the usual unnamed sources, President Obama will announce tomorrow that Chrysler will file for Chapter 11 bankruptcy while continuing to work on its alliance with Fiat.

Bloomberg's source made it clear that the there are still several loose ends and the plan "is not finished yet," but it will likely involve Chrysler's strongest assets being bundled and sold to a new entity. In that scenario, Fiat would become a 20% owner of the Auburn Hills-based automaker, the UAW retiree health-care trust would take a 55% percent stake and the government would gobble up the rest. Essentially, it's the same out-of-court deal initially proposed, but now, with all the benefits (and hurdles) of bankruptcy protection.

No surprise then that Fiat's CEO, Sergio Marchionne, was right in his assessment (see below), nor is it a shocker to anyone that's been following Chrysler's trials and tribulations over the last week and beyond.