2014 Ram 2500 Laramie 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

New Barracuda, Grand Cherokee Trackhawk coming soon

As we write this, Fiat Chrysler Automobiles is conducting a major dealership event in sunny Las Vegas. New vehicles are being announced, redesigned offerings are being teased, and promises are being made to the sprawling company's dealer body. And, as all these announcements are meant to be tip-top secret, they're leaking out left, right, and center. Naturally. FCA is telling its dealers all of the vehicles shown at the Vegas gala will be in showrooms within 12 to 24 months, and that the product offensive will include at least 30 new or significantly refreshed models. Some of those we've known about since FCA boss Sergio Marchionne unveiled his highly ambitious five-year plan in May 2014, while we're hearing about others for the very first time. We've reached out to our sources within FCA, and will update this post as we learn more. It should be noted that while we've tried to rely on concrete sources or corroborations from multiple sources, some of the news here comes from people claiming to have been in attendance and posting in forums like Allpar and Jalopnik's Opposite Lock. Unless corroborated by a mainstream source or confirmed by our own sources within FCA, we're listing each item that comes from a forum. Have those grains of salt at the ready. Chrysler Dodge Durango-sized SUV with stow-and-go was shown. A poster on Allpar Forums claims it had a Durango's interior. New Aspen? Town and Country PHEV confirmed (again). A plug-in minivan was originally announced as part of five-year plan. No news on 200 or 300. Dodge The redesigned Charger will use the Alfa Romeo Giulia's rear-drive platform and, according Automotive News, draw inspiration from 1999's Charger concept car. We're wagering the 24-month time frame specified to dealers will move the new sedan's arrival up from 2018 to mid-2017. Jalopnik's Opposite Lock claims two new Challenger models are coming. Challenger ADR (American Drag Racer) and T/A. ADR should appeal to bracket racers and is more powerful than the SRT Hellcat, while T/A is for track rats, just like Viper T/A. Automotive News claims the legendary Barracuda nameplate will be revived as a Dodge. The Barracuda will be smaller than Challenger, offered as both a coupe and a convertible. Allpar claims it will feature modern styling. A Dodge Durango SRT was announced with 6.4-liter Hemi V8 and rear-drive. Sources within FCA confirmed its arrival with Autoblog. Apparently, dealers were shown an example in B5 Blue.

2017 Ram Power Wagon update adds menacing new look

The popular sentiment in the truck market is that if you really, really want off-road performance, you turn to the Ford F-150 SVT Raptor. But Ram would like to remind everyone that it's no stranger to the hardcore, off-road pickup game, and that the 2500-based Power Wagon is here to stand up (and dwarf) the half-ton-based Raptor. The 2016 Power Wagon was heavy on the chrome, had an pretty ridiculous optional graphics package, and featured questionable red grille inserts (unless you got the work-truck-like Power Wagon Tradesman). To be frank, it was hard to take the truck seriously alongside something as purposeful looking as the Ford Raptor. Ram has addressed this for 2017 by replacing all the chrome with menacing black trim. The billet-silver Ram badge in the nose is the only piece of bright work, and goodness, it all works. Look at the two side-by-side: murdering out the new Rebel-inspired grille, rear bumper, mirror caps, wheel arches, 324-point-font tailgate badge, headlights, and wheels finally gives the Power Wagon the menacing, purposeful, and imposing appearance that it needs. But really, what we like best is that this Ram is all just two-tone now, instead of a handful of different shades. By offering decals in just black or silver, depending on which of the six body colors you choose, the 2017 Power Wagon is a less distracting and simply more cohesive design (or just skip the graphics pack all together – we would). Changes elsewhere are much more modest. You can black out the cabin headliner, and the dull fabric seats have been spiced up with inserts that ape the tread pattern of the standard Goodyear Wrangler DuraTrac tires. It's a small touch, but it breaks up the otherwise depressing sea of black plastic. And as far as more luxurious options, there's no mention of a range-topping Power Wagon Laramie, although buyers on a budget will still be able to snag the entry level Power Wagon Tradesman. Perhaps most importantly, the bits that make the Power Wagon a Power Wagon are more or less unchanged. The 6.4-liter Hemi V8 still produces 410 horsepower and 429 pound-feet of torque and is still matched with a 66RFE six-speed automatic and a manually-shifted transfer case. It'll still tow 10,030 pounds, ford up to 30 inches of water, and has a standard 12,000-pound Warn winch at the front. In short, the 2017 Ram Power Wagon is still a monster, just a more fashionable monster.