Alfa Romeo Spider Veloce Silver Convertible. Excellent Condition 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

Alfa Romeo Quadrifoglio trims leaving North America this summer

Larry Dominique, Alfa Romeo senior vice president and head of North America, used a LinkedIn post to set the countdown clock on the brand's Quadrifolgio models here. He wrote, "The opportunity to order a 2024 Giulia Quadrifoglio or Stelvio Quadrifoglio will close to North America at the end of April 2024. The last internal only combustion powered Quadrifoglio models for U.S. and Canada will exit the Cassino plant in June 2024." That gives shoppers about 10 weeks to place an order for the hottest versions of Alfa Romeo's sedan and midsize SUV, and until late summer to find a fresh example on a dealer lot. It's possible the internal-combustion-only Quadrifoglio is dying in the U.S. on its 101st birthday, Italian racing driver Ugo Sivocci having had the four-leaf clover painted on his car for the 1923 Targa Florio. Today, the clover represents models powered by Alfa's twin-turbocharged 2.9-liter V6, an engine said to be inspired by Ferrari's twin-turbo 3.9-liter V6. The six-cylinder makes 505 horsepower and 443 pound-feet of torque in typical form, the limited-edition Quadrifoglio Anniversario models produced last year making 520 horsepower and picking up the mechanical limited-slip differential derived from the sold-out, 540-horsepower Giulia GTA. This is just another step in the automaker's transfer to an all-electric lineup, all of the brand's launches from 2027 and thereafter meant to be electric. This isn't the end of the Quadrifoglio, Dominique himself writing in that post, "I look forward to presenting the next chapter in the four-leaf clover’s journey." Successive iterations will get some sort of electric assistance at the least, and perhaps turn into the 1,000-hp battery-electric 2026 Giulia Quadrifoglio that CEO Jean-Philippe Imparato hinted at last year, with an 800-horsepower Veloce trim below and a 350-hp base trim. Or, with PHEVs coming into fashion as a more affordable middle ground to the fully electric promised land, it might be time to take a little more inspiration from Ferrari — now a separate company — and poke around the underside of the SF90 Stradale. Alfa noises and pure electric driving on demand? Si, certamento.          

Alfa Romeo shows off Giulia, new logo in latest video

Alfa Romeo made big waves when it introduced the 510-horsepower Giulia last week. While we reveled in the handsome, chiseled looks, stout powertrain, spine-tingling singing voice, and uniquely Italian character, the red four-door distracted us from the company's other big announcement – its new logo. In a video aptly titled "Alfa Romeo is back," we see the sexy supersedan spear across the landscape, taillights blazing a trail and V6 exhaust teasing our ears. Before long, the car disappears, and we get a detailed look at Alfa's new, more modern logo. It's short and sweet, but is also a nice follow up to last week's debut video. For those who need a refresher on the Giulia itself, the top-of-the-line Quadrifoglio Verde model is powered by a twin-turbocharged V6 that's been built with help from the engine team at Ferrari. On top of that, there's an active front splitter, a perfect 50-50 weight distribution, and a torque-vectoring rear differential. So yes, Alfa's newest sedan sounds like an extremely tidy package. You can read up on everything we learned during the Giulia's debut in our complete coverage from last week. We've got the initial story on the car, dedicated notes from the reveal, and a few bits and bobs from the Alfa Romeo museum. Check out the video up top, and then click over and check out our other Alfa coverage. Related Video: