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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

Dodge recalls 173 Chargers and Challengers for front wheels that don't fit correctly

Dodge is recalling 173 Challengers and Chargers because they’re equipped with an incompatible front wheel and brake package. All the vehicles are 2019 model year cars built between May 28 and September 25 this year, according to the official NHTSA documents. The wheels donÂ’t provide enough clearance from suspension and brake components, Dodge says. ThereÂ’s a chance that the tireÂ’s inner sidewall will make contact with the steering knuckle. When the tire hits the steering knuckle, it could end up damaging the tire, causing a “sudden loss of tire air pressure.” This, of course, is not what you want out of a tire. Predictably, FCA says this could result in a crash without prior warning. To fix the problem, your local Dodge dealer will be installing the wheels that shouldÂ’ve been equipped on the car in the first place. FCA continues: “Also, for customer satisfaction, replace the rear wheels to match the front wheels.” We were wondering if the rear wheels would come into play here, and it looks like Dodge wonÂ’t be leaving anyone out to dry with mismatched front and rear wheels. The wheels in question are described as “Mid Gloss Black Wheel.” Check your window sticker (or wait for the official mailing) to see if you have those wheels on your Charger or Challenger. Unfortunately, FCA doesnÂ’t detail which trims of Charger and Challenger are affected in its recall notice. The company also makes it clear that this recall is due to “an engineering release error” and not a wheel defect. This particular wheel and brake package shouldÂ’ve never been offered as an option from the factory. Look out for a notice in early December, as FCA says it will begin notifying owners around December 13 this year. As of now, there are no reported injuries or accidents due to the issue.

Ford, Stellantis workers join those at GM in ratifying contract that ended UAW strikes

DETROIT — The United Auto Workers union overwhelmingly ratified new contracts with Ford and Stellantis, that along with a similar deal with General Motors will raise pay across the industry, force automakers to absorb higher costs and help reshape the auto business as it shifts away from gasoline-fueled vehicles. Workers at Stellantis, the maker of Jeep, Dodge and Ram vehicles, voted 68.8% in favor of the deal. Their approval brought to a close a contentious labor dispute that included name-calling and a series of punishing strikes that imposed high costs on the companies and led to significant gains in pay and benefits for UAW workers. The deal at Stellantis passed by a roughly 10,000 vote margin, with ballot counts ending Saturday afternoon. Workers at Ford voted 69.3% in favor of the pact, which passed with nearly a 15,000-vote margin in balloting that ended early Saturday. Earlier this week, GM workers narrowly approved a similar contract. The agreements, which run through April 2028, will end contentious talks that began last summer and led to six-week-long strikes at all three automakers. Shawn Fain, the pugnacious new UAW leader, had branded the companies enemies of the UAW who were led by overpaid CEOs, declaring the days of union cooperation with the automakers were over. After summerlong negotiations failed to produce a deal, Fain kicked off strikes on Sept. 15 at one assembly plant at each company. The union later extended the strike to parts warehouses and other factories to try to intensify pressure on the automakers until tentative agreements were reached late in October. The new contract agreements were widely seen as a victory for the UAW. The companies agreed to dramatically raise pay for top-scale assembly plant workers, with increases and cost-of-living adjustments that would translate into 33% wage gains. Top assembly plant workers are to receive immediate 11% raises and will earn roughly $42 an hour when the contracts expire in April of 2028. Under the agreements, the automakers also ended many of the multiple tiers of wages they had used to pay different workers. They also agreed in principle to bring new electric-vehicle battery plants into the national union contract. This provision will give the UAW an opportunity to unionize the EV battery plants plants, which will represent a rising share of industry jobs in the years ahead.