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Watch this time-lapse build of the Chevy SS for NASCAR

There's only about a week left until we get our first look at the production version of the 2014 Chevrolet SS sedan, but Chevrolet NASCAR teams have been looking at the race version of the car all winter. Autoweek has posted a really neat time-lapse video showing just a portion of what it takes to build one of NASCAR's new Gen6 stock cars.
Though the video is quite brief, it does show almost the entire build process starting with just the car's nose, and it gives us a good look at how integral the template is to the final product. As a bonus, Hendrick Motorsports also provided some videos showing two of its teams performing pit stop tests over the winter. The second video shows some of the more detailed aspects of the racecar's rear end, including the stock-looking trunk cutout and a newly mandated rear bumper extension that will be used on super speedways like Daytona and Talladega.
To see what Team Chevy has been up to all off-season, check out all three videos posted after the jump.

Our favorite mid-engine Corvette theories and rumors

The mid-engine Corvette! We just saw blurry photos through the foliage, and are hearts are all aflutter because it means that this car is real. And it's the most " never before" Corvette since 1984. Which leads us to all kinds of wacky theories and speculation. Everybody knows something or heard from a guy. None of those guys (or gals) from GM are talking to Autoblog, to be clear. But that won't stop us from stirring the pot. Let's go over a few point-by-point. The pushrod engine will be replaced by an overhead-cam V8 Car and Driver has repeatedly reported that an overhead-cam engine will come after the mid-engine Corvette's debut with an old-school pushrod. We've heard the same thing firsthand, albeit from a source with no connection to the development of the Corvette or powertrain. "At some point two valves can't pass future emissions regulations," said the guy we know. While the pushrod engine is compact, the design makes it difficult - if not impossible - for sophisticated variable valve timing (and lift) systems that control combustion with more precision. Hasty conclusion: The pushrod engine has a finite life in front of it. This one's a lock, it's a just a matter of when. Bowling Green's new paint shop is really the mid-engine assembly line Credit to Reddit for this one. Like we said, everybody knows a guy. But let's look deeper. The new paint facility costs $439 million dollars and adds 450,000 square feet, almost half the size of the existing plant. Plus GM announced another $290 million in upgrades at Bowling Green Assembly. That sure sounds like a lot of money, but you can actually spend that much on a paint booth. Porsche spent 500 million Euros (about $561 million dollars) to add the Macan assembly to its Leipzig, Germany plant in 2014. Chrysler shelled out $850 million for a paint shop in Sterling Heights, Michigan. GM spent $600 million for a new paint shop at the Fairfax (Kansas City) plant. Honda, on the other hand, is working on a thrifty $210 million project in Marysville, Ohio that includes a 300,000 square foot expansion, and the low-volume Acura NSX facility only cost $70 million. Hasty conclusion: The square footage and cost could easily mean a new assembly line instead of (or in addition to) a paint line. And if the NSX plant was really that cheap, GM could have hidden a similar sum in its existing announcements.

LG Chem ready to double workforce at plant that makes Volt batteries

With a history that involves paying people not to work, the fact that LG Chem is going to hire more people for its electric-vehicle battery plant in Holland, Michigan is good news on a couple fronts for the Korean company. The South Korea-based LG Chem is holding a job fair at the factory about 30 miles west of Grand Rapids. The company wants to double its workforce this year to "several hundred people." LG Chem, whose factory notably makes the cells for General Motors' Chevrolet Volt extended-range electric vehicle battery, is looking for everything from technical operators to maintenance workers to production supervisors. The company held a previous job fair last September that resulted in about 40 people being hired. The prior year, though, LG Chem gained a measure of infamy after the US Department of Energy (DOE) discovered that workers were, for a time, getting paid to do absolutely nothing because low demand for battery packs made it cheaper for the factory to remain idle. With LG Chem also making electric-vehicle battery components for Ford, Renault, Hyundai, and Volvo, though, those lazy days appear to be long gone. Take a look at LG Chem's press release below. Show full PR text LG Chem Michigan Inc. 2nd Job Fair Will Help To Double Its Holland Workforce HOLLAND, Mich., May 13, 2015 /PRNewswire/ -- LG Chem Michigan Inc. (LGCMI) is conducting a 2nd job fair on Thursday, May 14 as part of the company's efforts to double the size of its production workforce in 2015. LGCMI is an air-conditioned, clean room production environment with strong opportunity for career growth. Over 250 people attended the first job fair and the company is looking for more people to help it grow with increased production volume and new models. The company is adding production equipment and new processes and expects to employ several hundred people by the end of the year. Globally, LG Chem has numerous automakers as clients for EV batteries including GM, Ford, Renault, Hyundai/Kia, Volvo, Audi and Daimler etc. The company's push to build its workforce continues on Thursday, May 14 with an all-day job fair at the company's facilities, located at 1 LG Way in Holland. The event will take place from 9:00 a.m. until 6:00 p.m. and is open to everyone seeking employment opportunities with the company. Prospective candidates should plan to meet with members of LGCMI's staff to learn more about opportunities available at this market-leading, advanced-technology manufacturing company.