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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.

MotorWeek proves '90s were awesome with Supra, Stealth, RX-7, Corvette, 968, 300ZX comparo

Oh, the heady days of 1993, back when the Clinton Presidency was just getting underway, and it seemed like every hot new rock band was coming out of Seattle. Sports cars in the US had finally shaken off the shackles that slowed them during the '70s and '80s, and you could buy any number of legitimately quick vehicles again. MotorWeek recently went digging into its archives to find this six-model test from 1993 showing off some of the best semi-affordable performance coupes that money could buy at the time, and it's priceless.
Featuring the 1994 model year Toyota Supra in twin-turbo guise and MY 1993 versions of the Porsche 968, Nissan 300ZX TT, Mazda RX-7, Dodge Stealth R/T Turbo and Chevrolet Corvette LT-1, MotorWeek definitely covered all of the bases. One thing that might surprise younger readers is these cars' performance. The video only provides 0-60 acceleration times, but several of these vehicles would still be considered pretty potent today - over 20 years since going on sale. The Supra is especially impressive, hitting 60 miles per hour in just 5 seconds. Even today, that's nothing to sneeze at.
Given their performance potential and still-attractive looks, it's amazing that some of these coupes are old enough to drink now. The progress of interior design and safety equipment in the intervening years is pretty shocking, though. In most of these models, having two airbags is touted as a big deal. Scroll down to watch a Throwback Thursday blast from the past about some of the '90s best sports cars.

FCA to recall 318,000 vehicles for faulty backup camera software

An array of 2019 and 2020 FCA vehicles are being recalled over faulty backup camera software that doesn’t meet federal regulations. According to recall documents, the backup camera may not turn off “until a drive cycle ends.” ThatÂ’s far longer than the 10-second linger time allowed by the rules, so FCA has to recall all of the vehicles to implement a fix. WeÂ’ve listed all of the vehicles involved below. 2020 Jeep Gladiator 2020 Jeep Cherokee 2019-2020 Ram 1500 2019-2020 Ram 2500  2019-2020 Ram 3500 2019-2020 Chrysler Pacifica 2019-2020 Dodge Durango 2019-2020 Jeep Grand Cherokee 2019-2020 Jeep Wrangler 2019-2020 Jeep Renegade 2019 Dodge Challenger ItÂ’s an extensive list encompassing a huge chunk of FCAÂ’s lineup in the United States. In total, FCA is recalling 318,537 vehicles. They must be equipped with the 8.4-inch or 12-inch infotainment system for the problem to present itself. FCA expects the recall to start on May 22 this year and will begin to notify owners soon. To fix the vehicles that may be affected, FCA plans to update the infotainment system at the dealer or over-the-air. If youÂ’ve noticed a screen thatÂ’s sluggish to relinquish its hold on the backup camera feed (or maybe never does), then you have this recall to look forward to. Update: FCA has provided additional information about the repair methodology. Customers will be able to receive an update over the air or have their cars updated at the dealership. Customers will begin receiving notifications this month. Related video: Recalls Chrysler Dodge Jeep Crossover Minivan/Van SUV