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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.

Ford's Farley will challenge dealers to cut EV cost to customers by $2,000

DETROIT — Ford Motor Co Chief Executive Jim Farley will go to Las Vegas next week to roll the dice on a strategy to convince dealers to cut as much as $2,000 from the cost of delivering an electric vehicle to a customer. Ford has told dealers that one key topic for the meetings will be a discussion of new agreements that would govern how dealers sell Ford's expanding lineup of electric vehicles. Farley told analysts in July that Ford needs to cut $2,000 a vehicle out of selling and distribution costs to be competitive with Tesla Inc and other electric vehicle startups that sell directly to consumers without franchised dealers. About a third of those savings could come from what Farley called a "low inventory model," where customers order a vehicle and Ford ships it to the customer, rather than stocking vehicles on dealer lots for weeks or months. "We think that's about -- worth maybe $600, $700 in our system," Farley told analysts. Tesla can also adjust prices rapidly on its website, and keep most of the gain from a price increase. Ford declined to comment other than to say “we are excited to meet next week with our North America dealers to grow and win together.” Dealers said they expect Ford to outline minimum investments for charging stations and other equipment to support electric vehicle customers. A key question will be how quickly dealers will be required to install chargers, which dealers said can cost as much as $500,000. "The manufacturers so far have let us scale into it and I think Ford will hopefully do the same thing. You just can't say, 'Listen, we're going to sell 2 million electric cars five years from now and we expect you to put in five superchargers,'" said Rhett Ricart, owner of Ricart Ford, a large dealership in Columbus, Ohio. Tesla's success at selling electric vehicles without franchised dealers is putting pressure on all established automakers to overhaul their retail networks. A shift by Ford to a Tesla-style build to order system could come with caps on the profit margins dealers can earn on a new vehicle sale, some dealers said. "I see dealer margins still being very competitive, but they are going to shift," Farley said in July. Ford intends to put more emphasis on selling products and services after the initial vehicle sale, he said. Dealers said state franchise laws could give dealers leverage to resist efforts by Ford to set fixed prices or fixed fees for delivering electric vehicles.

Autonomous tech will drive motorheads off the road

While autonomous technology could make car travel much safer and more efficient — and automakers and marketers are salivating over the prospect of a "passenger economy" that could potentially generate $7 trillion by 2050 — those of us who enjoy driving are not so stoked. Experts have predicted that as autonomous vehicles are deployed in large numbers, human-driven cars eventually could be outlawed on public roads due to the carnage they create, which is currently more than 41,000 deaths a year in the U.S. alone and climbing. Such scenarios have driving enthusiasts envisioning a "Red Barchetta" style nightmare becoming reality, making Rush lyricist Neil Peart a clairvoyant as well as one of rock's most badass skin-pounders. But there could be a couple of refuges left for motorheads, and they won't be on public roads. As Popular Science's Joe Brown points out in a recent editorial, we're seeing a wave of vehicles being offered by legit mainstream automakers that aren't made for public roads. The poster child of this vanguard is the 2018 Dodge Challenger SRT Demon, which comes with a crate full of goodies that lets you turn the already formidable street-legal muscle car into a drag-strip dominator. Brown also notes that two out of five of the Ford GT's driving modes are for use on the track, "catering to the $450,000 machine's club-racing clientele." We're also currently enjoying the heyday of production off-road-ready pickups that kicked off with the Ford Raptor in 2009. The latest salvo in this escalating war of overachieving trucks is the Chevy Colorado ZR2 that can take on the likes of California's Rubicon Trail without issue. Brown also gives a shout-out to his magazine's Grand Award Winner, the Alta Motors Redshift MX, which "isn't even allowed on public roads" and is "meant for bombing around motocross tracks, big backyards and single-track woods trails." If you follow Brown on Instagram, you know that he's also a two-wheel aficionado, and he points out that sales of off-road bikes are leaving street machines in the dust. Sales of off-highway motorcycles rose 29 percent between 2012 and 2016, according to the ­Motorcycle Industry Council — compared to 6 percent for road-bike sales during the same period. "That's a nearly 400-percent drubbing," Brown remarks.