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Dodge Demon makes so much torque, it needs stronger driveline parts

Torque is a lovely thing, a sweet and wonderful force that twists and pulls and can help propel a two-ton metal box forward at comical speeds. Torque is also fickle and will bend and break those same metal parts without a second thought, which is why the new Dodge Demon is compensating for its increased torque with some new re-engineered and reinforced parts. And there's software intended to combat wheel hop, which one of the most dramatic ways torque can break stuff. Week 8's video, "Race-hardened Parts," gives a hint towards what all these new parts can do. While we still don't know how much torque the Demon will throw out, we do know it's enough to warrant an upgraded prop shaft, half shafts, and a differential housing. The Challenger Hellcat, which is the basis for the Demon, makes 650 pound-feet of torque already. The new parts will go a long way toward making sure the work from the Demon's engine is properly translated into motion by those Nitto drag radials. The new prop shaft uses high-strength steel, heat-treated stub-shafts, and increases the tube thickness by 20 percent for a 15 percent increase in torque capacity. Additionally, Dodge says the upgraded differential housing allows for a 30 percent increase in torque capacity by using heat-treated A383 aluminum alloy and a higher strength shot-peened gear set. The 41-spline half shafts that deliver 20 percent increased torque capacity through the use of high-strength low alloy steel and 8-ball joints. In addition to the hardware, the Launch Assist software has been tuned to help alleviate wheel hop. Dodge says the Demon is the first factory production car that uses wheel speed sensors to detect hop and momentarily cut torque to compensate. This means a driver can keep their foot planted on the floor while the computer sorts out the traction. Previously, the best solution was to back off the throttle to manually cut the load. Finally, the Dodge Demon will offer a four-point harness mounting bar as an optional accessory. The part will be supplied by Speedlogix and fits in place of the deleted rear seat. Customers can install the bar without having to hack apart their cars to find a proper mounting point. Look for more teasers and info on ifyouknowyouknow.com in the lead-up to the Demon's debut at the 2017 New York Auto Show. Related Video: Image Credit: FCA Dodge Performance dodge demon dodge hellcat

FCA CEO Mike Manley will take undefined new role after PSA merger

MILAN — Fiat Chrysler Chief Executive Mike Manley will remain with the new group set to result from a planned merger with French rival PSA-Peugeot, Chairman John Elkann said on Wednesday. In a letter to Fiat Chrysler (FCA) employees on the day the two companies announced a binding agreement for a $50 billion tie-up to create the world's fourth-largest carmaker, Elkann said he was "delighted" that the combined group would be led by current PSA CEO Carlos Tavares. "And Mike Manley, who has led FCA with huge energy, commitment and success over the past year, will be there alongside him," he said. He did not say what position Manley would hold. Elkann — who will chair the new group — said there was still much to be done to complete the merger. "Over the coming months we must work tirelessly and determinedly to fulfill all the approval requirements needed to finalize the commitment we have signed," he said. Related Video:     Hirings/Firings/Layoffs Chrysler Dodge Fiat Jeep RAM Citroen Peugeot FCA PSA merger Mike Manley carlos tavares

Chevy Corvette Stingray defeating rivals where it matters most

Everything is coming up roses for the award-winning Chevrolet Corvette Stingray, as new data from the North American Dealers Association dissected by GM Authority reveals that America's sports car is handily outselling two of its more expensive rivals.
Through June of 2014, the NADA notes that the Corvette has rung up 17,744 sales, handily besting the Porsche 911 and positively spanking the SRT Viper. Of course, you're sitting there thinking, "Corvette is outselling the much more expensive Porsche and Viper. Sky blue, water wet." But what's impressive here is just how thoroughly the Chevrolet is beating its two rivals, with this data serving as a testament to just how popular the seventh-generation sports car has become.
So far this year, Porsche has managed to move 5,169 911s, according to NADA. Considering that the base model starts at nearly $15,000 more than the most heavily optioned Stingray, and that Porsche owners have a vast, expensive options catalogue to select from, Stuttgart's sales are still plenty impressive in relation to the nearly 18,000 Corvettes sold.