1972 Alfa Romeo 1300 Gt Junior - 2 Owners From New! on 2040-cars

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Next Mazda MX-5 Miata headed for 2015 Chicago debut

Twenty-six years after it was introduced at the 1989 Chicago Auto Show, the much anticipated fourth generation Mazda MX-5 Miata will meet the press at the 2015 Chicago show. A piece in Autocar refines some of the details on the larger, lighter Miata that a Mazda insider has said will be "our best-looking car ever."
The company has relented on the quest for the metric tonne, the 1000-kilogram (2,200-pound) target too difficult to achieve in light of cost constraints. You can still expect it to lose a generous dollop of weight - Autocar says a curb weight of 1,100 kg (2,420 pounds) will still make it the lightest in its class. And Mazda will be stressing a fun driving experience through light weight and a modest amount of naturally-aspirated horsepower. Engine capacities of 1.5 and 2.0 liters are expected. Sounds familiar (and good), right?
The Miata's interpretation of Kodo design will be veer from that found on the Mazda3 and Mazda6, with "very clean and simple" lines marking out "more muscular proportions" and elongated bodywork on a longer wheelbase. A stretched engine bay will make room for the current Skyactiv engine and perhaps the future Skyactiv 2 powerplants, initial reports suggesting there could be a 30-percent increase in fuel economy from the moment it arrives.

Alfa Romeo SZ, the brutalist 'Il Mostro,' restored by FCA Heritage

Nicknamed Il Mostro — "the Monster" in Italian — because of its unusual, almost brutalist design, the 1989 Alfa Romeo SZ was meant to showcase all the technological prowess of the Milanese firm at the time. It was also meant to plant a stake in the ground and return the revered marque to its rear-wheel-drive roots. Though it was an evolutionary dead end, the SZ is still considered among the most distinctive cars in a brand filled with distinctive models. It should, then, be no surprise that FCA Heritage, the classic car and history preservation arm of Stellantis (which, apparently, was not part of the name change) has just restored one. The SZ began life at the 1989 Geneva Motor Show as the ES-30 concept, which stood for Experimental Sports 3.0-liter. The production car was named SZ for Sprint Zagato, but the design is credited to Robert Opron of the Fiat Style Center, while Antonio Castellana did the finishing details and interior. Zagato used its coachbuilding expertise to build the cars, whose bodywork was formed from a composite thermoplastic material called Modar, made by Italy's Carplast and France's Stratime. Alfa Romeo also claims it was the first car to be produced using computer-aided design (CAD/CAM). Beneath the sci-fi exterior lay a 12-valve, 3.0-liter V6 plucked from the Alfa Romeo 75 3.0i Quadrifoglio Verde. With 204 horsepower and 181 pound-feet of torque, it was the most powerful Alfa of the time. Output was fed through a 5-speed transaxle and the suspension, Koni-designed shocks, and brakes reportedly tuned by Fiat and Lancia rally driver Giorgio Pianta and transplanted from the Alfa 75 1.8 Turbo Evolution Group A racer.  The original run was intended to span just 1,000 cars, but some sources say 1,036 were produced. That run ended in 1991, after which a roadster version called the RZ was built from 1992-93.  The example restored has been in Alfa Romeo's possession since the beginning. It served as a test car on the Balocco proving grounds and was used in promotional photos. There are several details on it that differ from production models, so much so that Alfa Romeo says it could be "considered a prototype." Unfortunately, as history shows, the SZ failed to usher in a real-wheel-drive renaissance at Alfa Romeo. After its end, there wasn't another rear-drive model until the 8C Competizione in 2007.

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