2011 Dodge Ram 5500 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.

VLF Force 1 V10 is a rebodied Viper priced like a Lamborghini

It would appear that Henrik Fisker is done with hybrids. His latest project, called the Force 1, packs an oversized V10 engine with no electric assist in sight and all the environmental credentials of a herd of flatulent cattle. Alongside the Karma-based, Corvette-powered Destino, the Force 1 is the second product from VLF Automotive. Fisker has taken partnership in the new firm as chief designer alongside chairman Bob Lutz and CEO Gilbert Villarreal. The company isn't saying explicitly what the Force 1 is based on, but it doesn't take a CSI team to trace its roots back to the Dodge Viper. Never mind that it's being built in Auburn Hills – the same Detroit suburb where Chrysler is headquartered – or that it was jointly developed by Fisker and professional Viper racer and dealer Ben Keating. It also happens to be powered by an 8.4-liter V10, and there aren't many of those kicking around the industry. Instead of the Viper's 645 horsepower and 600 pound-feet of torque, the Force 1's ten-cylinder engine is optimized to deliver 745 hp and 638 lb-ft. That, according to VLF, is enough to send the coupe rocketing to 60 in 3.0 seconds flat, covering the quarter-mile in under 11 seconds on its way to a top speed of 218 miles per hour. The power is transmitted to the Pirelli PZero rubber through a six-speed manual, but VLF says it will fit it with an automatic at the customer's request. Around that massive engine and two-seat cockpit, Fisker designed a new shape that, for better or for worse, looks way more aggressive than the Viper's. The Force 1's proportions are tellingly super-snake, but the curves are replaced by some very angry-looking angles and vents. Its head- and taillights are ultra thin, and the deep-dish, split-four-spoke wheels seem to visually split the difference between the three-spoke wheels on the original Viper and the five-spoke alloys it wears today. If you doubted the Force 1's origins before, the interior ought to give it away, with its wide tunnel and familiar surfaces. Only VLF has refinished it in leather, suede, and Alcantara, all diamond stitched with contrasting thread to help position this as a more luxurious prospect than the Dodge. It even fit between the seatbacks place for two champagne bottles that we hope nobody would consider consuming before trying to handle that much power. Of course, none of this will come cheap.

Dodge lets us drive 100-years' worth of history [w/videos]

A raft of important production models from the last hundred years were available for me to either drive or ride in.
Dodge is 100 years old this year. So, as happened on Ford's recent centennial, the 50-year birthday of the Porsche 911, and others, the company has an excuse to trot out the highlights of its history next to its upcoming model lineup, and declare that "these are the fruits of the Dodge Boys' tree whose roots have grown strong." Or something like that. Never so hampered by marketing skepticism that I'll pass up the opportunity to burn someone else's rubber, I was happy to drive out to Meadow Brook Hall in Rochester Hills, MI - former grand estate of the Dodge family - to hear the spiel.