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Next-gen Jeep Wrangler to pack 300-hp Hurricane turbo four

Fiat Chrysler has been working for some time now on a new turbocharged four-cylinder engine. Dubbed "Hurricane," the engine is now said to produce nearly 300 horsepower. And its first application could be in the next-generation Jeep Wrangler. With that much power coming from such a small engine, the Hurricane would offer an even higher level of specific output than the 1.75-liter engine in the Alfa Romeo 4C – one of FCA's highest-stressed engines – far eclipsing the 4C's 120 horsepower per liter with 150 hp/l. By way of comparison, the latest 2.0-liter, four-cylinder version of Ford's EcoBoost engine produces "only" 245 hp (122.5 hp/l). The 2.0-liter turbo four in the latest Mercedes-AMG CLA45 and GLA45, however, produces 375 hp. To get so much out of so little an engine, FCA will utilize a twin-scroll turbocharger and variable valve timing. That could make it ideally suited towards a compact performance model, but according to Automotive News, its first application could be in the new the Wrangler. The larger 3.6-liter Pentastar V6 produces 285 hp, nearly as much as the Hurricane will. But with a smaller engine, an eight-speed transmission, and aluminum construction, the new Jeep will likely benefit from dramatically-improved fuel consumption. Related Video:

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.

Google-Chrysler autonomous project will include ride-sharing

Google's new Waymo automobile-technology division might have just gotten "way mo" interesting, if you'll excuse the pun. Google, which this spring said it would work with Fiat Chrysler Automobiles on the development of a self-driving Chrysler minivan prototype, is adding a ride-sharing component to the project, Bloomberg News says, citing people familiar with the process. Representatives with both Fiat Chrysler and Google parent Alphabet Inc. declined to comment to Bloomberg. The ride-sharing service, which would compete with fellow San Francisco Bay Area-based companies such as Uber and Lyft, may debut as soon as the end of next year. Uber continues to move forward with its own self-driving efforts, launching self-driving tests (with engineers behind the wheel) in Pittsburgh in September and announcing this week that it would start tests in San Francisco. Those efforts may be delayed, however, as the state of California requires special permitting for testing out self-driving technology, and while the state has granted those permits to automakers such as General Motors, Tesla and Ford, it hasn't for Uber. Google and Chrysler said earlier this year that it would develop about 100 autonomous-driving Pacifica prototypes, but the ride-sharing service would require more of those vehicles to be built. Google's auto-technology operations, now called Waymo, have been headed by former Hyundai executive John Krafcik since September 2015. The division has reportedly brought in more executive-level personnel to speed things along. Meanwhile, Chrysler is slated to unveil an all-electric prototype version of the Pacifica at Las Vegas's annual CES show next month. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.