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Ram heavy-duty trucks look more conservative than new Ram 1500

We've had a pretty good peek at the 2019 Ram 1500 thanks to spy shots and renderings. (UPDATED January 2018: Here's the full reveal from the Detroit Auto Show.) And from what we've seen of it, it's a major departure from Rams of the past. We haven't seen as much of the Ram heavy-duty line, but these spy shots caught one out on the town, and it appears the Ram 2500 and 3500 will have a less controversial design. The big-rig tall grille is still the truck's focal point, but the design is a familiar one, featuring the same look featured on the current Ram's luxurious range-topping trims like the Ram Laramie Longhorn. We'll have to wait to see if the new heavy-duty trucks will continue to use this grille solely for range-topping trims and if the 1500's new look will venture up to its big brothers, and therefore banish the crosshairs for good. Regardless of the grille design, the headlights still sit fairly low next to it. That emphasizes the semi-truck design since the tops of the fenders are lower than the top of the hood, which cascades to meet said fenders. The headlights also look potentially carry-over. Really, there are so many similarities it leads us to believe the new heavy duty might be more of a refresh than a completely new design. Another interesting thing to note is that this Ram appears to use a similar drivetrain and suspension to the current heavy-duty trucks. Like the vast majority of trucks, it has a solid rear axle, but probably with coil springs as Ram currently does. Up front, though, it seems the solid front axle has also been retained. This should be good news for fans of the off-road-ready Power Wagon. We're probably still a ways away from seeing the heavy-duty Rams. Last year, we learned a rumor that the heavy-duty trucks were delayed for an unspecified amount of time. We wouldn't expect to see anything official about the truck until at least 2019, about a year after we expect to see the 2019 Ram 1500 revealed. Related Video: Featured Gallery Ram Heavy Duty spy shots View 16 Photos Image Credit: KGP Photography Spy Photos RAM Truck

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

2016 Ram Laramie Limited is a comfy way to haul stuff in Chicago

Some people want a rugged truck with no frills that can get seriously banged up and muddy. If that's the case for you, you're definitely going to want to avoid the 2016 Ram Laramie Limited debuting as the latest flagship trim on the 1500, 2500 and 3500 models at the Chicago Auto Show. This pickup is for the buyer who still wants to haul stuff around but get the work done while sitting in the lap of luxury. Bystanders as far as the next county are going to have zero problems knowing the oncoming or outgoing driver has the top-level Ram. In a somewhat similar style to the updated look from the Ram Rebel, the word "RAM" appears in billboard-sized chrome letters across the center of the grille of the Laramie Limited. In case folks somehow miss it, the air inlets on either side are practically arrows pointing right to the middle. The rear gets the same motif with an emblem measuring some 20-inches wide. If all of that isn't enough to grab attention, there's also tons of eye-grabbing chrome from end to end. This is not a vehicle meant to blend in. Inside, passengers are cosseted in acres of black Natura Plus leather with Graystone piping and Black Argento wood trim. For a bit of contrast from all the darkness, there are also metallic accents in a color called Liquid Graphite. LED lighting sheds soft illumination throughout the cabin. Take it all in, boys and girls, in the high-res image galleries above and below. Related Video: