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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

Watching a 2010 Dodge Challenger become a Plymouth GTX is a restomod education

We cover a lot of restomods, many of them one-off SEMA show cars and low-volume builds from professional shops that sell for hundreds of thousands of dollars. Autoevolution tells the story of Steve Mirabelli, who creates Mopar restomods as a hobby when home from his day job as a NASCAR Sprint Cup car builder for Hendrick Motorsports. Working on his own, the stuff we've seen from Mirabelli so far deserves to sit at the same table as Kore and Ring Brothers. First he spent four years turning a 2006 Dodge Charger SRT8 into a 1968 Dodge Charger, the cardinal feat being the proportions; many builds leave the modern Charger's thick sides uniting a nosecone and high Daytona wing. Mirabelli didn't let himself off so easy, finding a '68 Charger abandoned in a field to lay over the '06 chassis, then working the proportions — such as adding 11 inches to the wheelbase — so that the 20-inch wheels look like they could have been stock fitment in '68.    His current build is recasting a 2010 Dodge Challenger R/T into a thid-gen Plymouth GTX, May 6 representing two years since the first video documenting the process. These videos are another highlight. For anyone who's ever wanted to see every step in how the professionals turn classic cars into modern monsters, Mirabelli's criminally under-watched YouTube channel is the place to go. There are 43 videos so far on the GTX transformation, with Mirabelli taking time to explain and demonstrate his thought process and methods every step of the way. It's an online course in restomodding, maybe the perfect final binge before returning to our outdoor lives.  Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.    

Dodge recalls 173 Chargers and Challengers for front wheels that don't fit correctly

Dodge is recalling 173 Challengers and Chargers because they’re equipped with an incompatible front wheel and brake package. All the vehicles are 2019 model year cars built between May 28 and September 25 this year, according to the official NHTSA documents. The wheels donÂ’t provide enough clearance from suspension and brake components, Dodge says. ThereÂ’s a chance that the tireÂ’s inner sidewall will make contact with the steering knuckle. When the tire hits the steering knuckle, it could end up damaging the tire, causing a “sudden loss of tire air pressure.” This, of course, is not what you want out of a tire. Predictably, FCA says this could result in a crash without prior warning. To fix the problem, your local Dodge dealer will be installing the wheels that shouldÂ’ve been equipped on the car in the first place. FCA continues: “Also, for customer satisfaction, replace the rear wheels to match the front wheels.” We were wondering if the rear wheels would come into play here, and it looks like Dodge wonÂ’t be leaving anyone out to dry with mismatched front and rear wheels. The wheels in question are described as “Mid Gloss Black Wheel.” Check your window sticker (or wait for the official mailing) to see if you have those wheels on your Charger or Challenger. Unfortunately, FCA doesnÂ’t detail which trims of Charger and Challenger are affected in its recall notice. The company also makes it clear that this recall is due to “an engineering release error” and not a wheel defect. This particular wheel and brake package shouldÂ’ve never been offered as an option from the factory. Look out for a notice in early December, as FCA says it will begin notifying owners around December 13 this year. As of now, there are no reported injuries or accidents due to the issue.