2023 Ram 1500 Lone Star Quad Cab 4x2 6'4" Box on 2040-cars

Auto blog

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.

2013 Ram HD and Chassis Cab pickups are ready for work [UPDATE]

Auto enthusiasts often point to the pony car wars as the last bastion of one-upsmanship among Detroit's automakers, but the truth is, the pickup wars are every bit as competitive - if not more so. Auburn Hills keeps a ready eye on what their rivals in Dearborn and Detroit are doing, and vice-versa. Today, that battle is renewed with the introduction of Ram's 2013 Heavy Duty and Chassis Cab lines at the State Fair of Texas. Why a state fair? The Banner State is the perfect battleground for pickup supremacy, as Texas accounts for one of every five pickups sold in the U.S.
Towing and hauling metrics are poised for a substantial improvement. "... and not just by a little bit."
On the HD front, Chrysler is boasting that its brand-new heavies will bring best-in-class towing, torque, payload and Gross Combined Weight Rating, but thus far, it's declining to cite what those figures are. For the moment, though, Fred Diaz, President and CEO of Ram told us at an Auburn Hills background event earlier this month that key towing and hauling metrics are poised for a substantial improvement. "And not just by a little bit. I think we're going to shock the world," said Diaz.

Ram Rebel TRX Concept | Autoblog Minute

The Ram Rebel TRX is a supercharged Ford Raptor fighter.