2004 Chrysler Concorde Limited Sedan 4-door 3.5l David 832.794.1880 on 2040-cars

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Chrysler says its 8-speed transmissions will save 700 million gallons

Chrysler Group's TorqueFlite eight-speed transmission could be earning some serious green bragging rights if the company's projections are correct. The recently widely proliferated automatic gearbox, which is now in more than a million vehicles around the world, is poised to save drivers an estimated 700+ million gallons of fuel over the vehicles' lifetimes (an expected cost savings of $2.5 billion). In addition, Chrysler expects a reduction in CO2 emissions by more than six million metric tons. According to Chrysler, and depending on the vehicle, the TorqueFlite can improve fuel economy. The TorqueFlite autobox features particularly close ratios from fifth to eighth gear (see the press release below for the specific numbers), and uses low-viscosity fluid that doesn't need to be replaced. Transmission software adapts to the driving situation to optimize efficiency based on driver behavior, temperature, grade, stability control, and longitudinal and lateral acceleration. The TorqueFlite is capable of handling a variety of duties. As evidenced by the wide range of vehicles Chrysler Group has seen fit to equip with the eight-speed transmission, the TorqueFlite is capable of handling a variety of duties. Since its 2012 introduction, the TorqueFlite has gone from performing cog-swapping duties in Dodge Charger and Chrysler 300 models equipped with the 3.6-liter Pentastar V6 to changing gears in vehicles such as the Pentastar- and Hemi-powered Dodge Durango, Jeep Grand Cherokee and even the Ram 1500 EcoDiesel. For the 2015 model year, the eight-speed is finding its way into even more vehicles with the addition of a third version. In addition to the American-made TorqueFlite 845RE and 8HP70, the new 8HP90 will be manufactured in Saarbrucken, Germany. The 8HP90 is designed for higher torque loads, making it ideal for high-performance vehicles like the 2015 Dodge Challenger SRT Hellcat. The already-in-use 8HP70 will expand its duties to be used in 2015 Hemi models such as the Dodge Charger, Challenger, and Challenger SRT8. You can see the list of those benchmarks in Chrysler's press release below.

Weekly Recap: Chrysler forges ahead with new name, same mission

Chrysler is history. Sort of. The 89-year-old automaker was absorbed into the Fiat Chrysler Automobiles conglomerate that officially launched this fall, and now the local operations will no longer use the Chrysler Group name. Instead, it's FCA US LLC. Catchy, eh? Here's what it means: The sign outside Chrysler's Auburn Hills, MI, headquarters says FCA (which it already did) and obviously, all official documents use the new name, rather than Chrysler. That's about it. The executives, brands and location of the headquarters aren't changing. You'll still be able to buy a Chrysler 200. It's just made by FCA US LLC. This reinforces that FCA is one company going forward – the seventh largest automaker in the world – not a Fiat-Chrysler dual kingdom. While the move is symbolic, it is a conflicting moment for Detroiters, though nothing is really changing. Chrysler has been owned by someone else (Daimler, Cerberus) for the better part of two decades, but it still seemed like it was Chrysler in the traditional sense: A Big 3 automaker in Detroit. Now, it's clearly the US division of a multinational industrial empire; that's good thing for its future stability, but bittersweet nonetheless. Undoubtedly, it's an emotion that's also being felt at Fiat's Turin, Italy, headquarters as the company will no longer officially be called Fiat there. Digest that for a moment. What began in 1899 as the Societa Anonima Fabbrica Italiana di Automobili Torino – or FIAT – is now FCA Italy SpA. In a statement, FCA said the move "is intended to emphasize the fact that all group companies worldwide are part of a single organization." The new names are the latest changes orchestrated by CEO Sergio Marchionne, who continues to makeover FCA as an international automaker that has ties to its heritage – but isn't tied down by it. Everything from the planned spinoff of Ferrari, a new FCA headquarters in London and the pending demise of the Dodge Grand Caravan in 2016 has shown that the company is willing to move quickly, even if it's controversial. While renaming the United States and Italian divisions were the moves most likely to spur controversy, FCA said other regions across the globe will undergo similar name changes this year. Despite the mixed emotions, it's worth noting: The name of the merged company that oversees all of these far-flung units is Fiat Chrysler Automobiles. Obviously the Chrysler corporate name isn't completely history.

Dodge Challenger spied exercising supercharged Hellcat Hemi V8

One of the prime complaints against the Dodge Challenger is that, even in SRT8 guise, its 470 horsepower is responsible for hauling over 4,200 pounds of vehicle. For comparison, the 420 hp in the Ford Mustang GT only has to deal with 3,618 lbs. Things only get worse from there, as the higher-performance variants of both the Mustang and the Chevrolet Camaro are far more powerful than an SRT8 without adding on much heft.
So what is Chrysler to do? The correct answer is add a whole lot more grunt to its hefty two-door and even the odds. That's where the all-new Hellcat engine comes into play. We reported on this engine in May, and suggested that the Hellcat, a supercharged powerplant based on a 6.4-liter V8, would easily generate 500 to 570 hp and could likely arrive boasting more than 600 ponies.
Chrysler's ace in its sleeve has now been spied testing, with a number of Hellcat-equipped Challengers running the potent new engine both in more urbanized areas and under the sun of Death Valley. The hoods on these testers have been raised to accommodate the engine, and that camouflage over the fascias of these prototypes is there to hide a larger air intake. We also note what appears to be a new split grille under wraps. As for power output, our spies are now suggesting a Viper-equalling 640 hp from the Hellcat-equipped cars.