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Shelby GT350R offers first mass-produced carbon fiber wheels

In the world of race engineering, reducing total weight is good, but reducing unsprung weight is flippin' fantastic. That's the reason Ford is pushing the envelope in terms of technology for the Shelby GT350R's wheels. Joining the likes of Koenigsegg in the offering, Ford has teamed with Australian outfit Carbon Revolution to produce the CF rollers en masse for the first time. Destined for the hubs of the new Shelby GT350R, the new hoops weigh just 18 pounds each, versus the 33-lbs weight of a similar aluminum wheel. On top of slashing up to 60 pounds in unsprung weight, there's such a reduction in rotational inertia – 40 percent, versus aluminum wheels – that Ford actually has to recalibrate the magnetic ride control system and springs. Thanks to, we're guessing, scenes of crashed Formula One cars disintegrating and spewing shards of carbon fiber all over the track, Ford seems quite keen to do away with the idea that CF is strong, but brittle. The company conducted extensive shock testing, ramming a wheel into a curb at speed. According to the Blue Oval, the lightweight wheel allowed the suspension to respond so quickly that the impact was "greatly diminished," causing the tester to run the experiment again, thinking there'd been a mistake. After recording brake rotor temperatures of 900 degrees Celsius (over 1,650 degrees Fahrenheit, or well past the point that aluminum or magnesium would melt) during testing, Ford and Carbon Revolution actually redesigned the wheels to "a thermal standard more suitable for motorsports," by adding an "incredibly thin, nearly diamond-hard coating that reliably shields the resin from heat." The same process was used to protect engine turbine blades on the Space Shuttle. While the work by Ford and Carbon Revolution should make GT350R customers excited, the work being done here could have serious implications for performance cars in the future. That's the real takeaway here, and is something that should leave fans of all performance vehicles excited.

Revisiting the 2008-09 auto bailout that saved GM and Chrysler

The Federal Reserve stayed open late on December 31, 2008. There's almost no way you could remember that because barely anyone knew at the time. But General Motors had to pay its bills, and the Fed wired money so GM could still buy things in January. Without those funds, the nation's largest automaker wouldn't have seen much of 2009. It's one of many heart-stopping moments that illustrate just how close Detroit's Big Three came to extinction nearly a decade ago. They're chronicled in a new movie, Live Another Day, premiering in theaters September 16. Filmmakers Bill Burke and Didier Pietri interviewed nearly all of the key executives, federal officials, and union chiefs to recreate the auto industry's most perilous period. The movie begins in the aftermath of Lehman Brothers' demise amid the global financial meltdown. Things looked bleak for American carmakers, and their CEOs were laughed off Capitol Hill when they sought a Wall Street-style bailout. "It was a feeling that it was the end of the world," Pietri told Autoblog in an interview where he and Burke previewed the film. Saved by last-minute loans authorized by the Bush Administration after Congress refused to act, Detroit staggered into 2009 with a faint pulse. Live Another Day illustrates the downward spiral that played out that winter as President Obama and his task force – with little prior knowledge of the auto industry – wrestled over the fate of hundreds of thousands of jobs. GM's longtime CEO Rick Wagoner was fired in March. Fiat CEO Sergio Marchionne suddenly appeared as a savior for Chrysler, with his own motives. Obama rejected restructuring plans from the automakers. Chrysler declared bankruptcy on April 30. GM followed June 1. The sequence was very public, but Pietri and Burke showcase lesser-known events that shaped the outcome. They also seek to dispel the notion that the government rescued GM and Chrysler from incompetent leaders. "We never subscribed to the theories that the management structures of the companies were a bunch of idiots who didn't know what is going on," Pietri said. At one point, Chrysler executives were negotiating with Marchionne and Fiat. Unbeknownst to them, the government was having its own talks with the Italian automaker. The filmmakers also cast light on the bankruptcy process, which was shredded to shepherd two of America's industrial icons through reorganizations.

Detroit Three's lucrative pickup war intensifies as Ram makes big gains

DETROIT — The battle for profits from sales of large pickup trucks is intensifying among the Detroit Three automakers as sales of small cars in the United States shrivel. For decades Ford has had the single best-selling truck brand in its F-Series trucks. General Motors' Chevrolet brand was a solid No. 2, and Fiat Chrysler Automobiles' Ram was a distant third. Now, that hierarchy may be in flux. Sales figures for December and the fourth quarter released on Thursday show Ram tied with GM's Chevy for the No. 2 spot, as sales of the redesigned Ram pickup surged, fueled in part by demand for an optional 12-inch (30.48 cm) dashboard screen. Chevy not long ago held second place to Ford by a wide margin. GM executives said on Thursday they are bullish on their new GMC and Chevy trucks for 2019.Related: How the Detroit Three's pickups compare on paper 2019 Ram 1500 Laramie review 2019 Chevy Silverado 2.7L four-cylinder review 2019 Ford F-150 2.7L EcoBoost review "There's no doubt this segment (pickup trucks) is one of the epicenters of the auto wars," said Sandor Piszar, director of marketing for Chevrolet at GM. "It's been that way forever, and we wouldn't have it any other way." On Wall Street, investors give electric car leader Tesla a higher valuation than any of the Detroit automakers. But in the nation's heartland, big pickups remain far more popular and profitable than any electric car — and most other consumer vehicles of any kind. Large pickups generate at least $17,000 a vehicle in pretax profit for GM, the company has indicated in disclosures to investors. By contrast, many Detroit Three sedans are so unprofitable, their manufacturers have decided not to build them anymore. 'Hotly contested' Sustaining sales and pricing in the large-pickup segment will be critical in a year when most forecasters expect overall U.S. car and light truck sales to fall. Ford's U.S. sales chief, Mark LaNeve, on Thursday called the F Series "the backbone of our franchise" during a conference call, and added the "segment will continue to be strong, but hotly contested" in 2019. Automakers are banking on pickup truck sales to stay strong even if U.S. interest rates continue to rise. Rising interest rates translate into higher monthly car payments and are expected to deter some buyers in 2019. GM has said 27 percent of Chevrolet and GMC trucks — which can haul trailers by day and substitute for a luxury sedan by night — sell for more than $55,000.