1996 Dodge Viper Base Convertible 2-door 8.0l Rt10 on 2040-cars

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Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

Dodge to reveal Hellcat-powered Challenger in Detroit?

On top of all the other performance car debuts slated for next week's Detroit Auto Show, we might be able to add one more to the list - the new, supercharged Hellcat V8 from Chrysler. According to new reports, the rumored 640-horsepower mill is likely to cross the Motor City stage in the engine bay of a Dodge Challenger.
As AllPar points out, though, there may be more news than just the fire-breathing engine. While we've seen spy photos of the Hellcat testing under the hood of the current Challenger, there's a very fair chance that it won't arrive until the muscle car is refreshed later this year. The question now is whether that refresh will be shown off alongside the new engine in Detroit, or if it'll be saved, perhaps for the New York Auto Show.
Other details dug up by AllPar include potential transmissions for the supercharged engine - the Mopar-minded site is expecting an eight-speed automatic or a Tremec six-speed manual. Prices, meanwhile, could be in the same elevated range as the Chevrolet Camaro Z/28, at $70,000 to $80,000.

Dodge Journey to get a performance-focused replacement in 2022?

The Dodge Journey is neither fast nor agile, but it has proved a hard-to-hit target for everyone trying to figure out what the next generation will hold, including Fiat Chrysler. In 2014, the automaker's five-year plan for Dodge included an all-new Journey in 2016, and a hotted-up SRT version of the crossover come 2017. In 2016, "supplier sources" told Automotive News a new Journey on rear-drive Alfa Romeo's Giorgio platform would show for the 2019 model year, and production would be moved from Mexico to Italy, Those prognostications came to naught, the 11-year-old Journey riding on its Mitsubishi-based platform into 2020 with fewer options. Now Mopar Insiders says the next-gen Journey could come in 2022 as an early 2023 model, still on the Giorgio platform and given a performance-focused brief. According to MI, the new Journey — and it's not clear if the name will be retained — comes in strict two-row, five-seater guise. It "will be around the size of the Stelvio," the Alfa Romeo coming in at 184.5 inches. Previous reports have said the Journey will be shorter than the current 192.4-inch model, but longer than the Stelvio. The Dodge Charger is said to donate major styling cues, and there will supposedly be a Scat Pack trim. Under the hood, the entry-level engine will be the same GME 2.0-liter four-cylinder in that makes 276 horsepower and 306 pound-feet of torque in the Stelvio. MI believes a Hemi V8 will make the options list, hence the Scat Pack. Previously, other outlets have figured a turbo V6 like that in the Alfa Quadrifoglio models will stand in as the upgrade, although the model is "being developed with V8s in mind." Any engine choice is expected to be paired with an eight-speed transmission. All of those options far outdo the 2.4-liter four-cylinder with 172 hp and 165 lb-ft, shifting through a four-speed automatic, which is the only powertrain possible for the 2020 Journey. The platform switch and the change to rear-drive will greatly enhance on-road manners and performance, but MI believes an all-wheel-drive option should make the transition. If Journey production moves to Italy from Mexico, Fiat Chrysler will open up capacity in North America for big-profit crossovers and trucks, and get more from its underutilized European operations. Rumor says the Journey would roll down the same lines as the Stelvio in the Cassino Assembly Plant; the crossover is still sold in Europe and other markets as the Fiat Freemont.