2014 Maserati Quattroporte Gts on 2040-cars

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Stellantis reveals STLA Large platform with EV and ICE support

Hot on the heels of a Jeep Wagoneer S teaser and photos of the prototype next-generation Dodge Charger (or Challenger), comes a reveal and details of what will likely underpin both of them: the STLA Large platform. It's one of multiple Stellantis flexible architectures that will be the basis of its upcoming electric cars, and apparently internal combustion ones, too. Stellantis says the STLA Large platform will be for D- and E-segment cars, crossovers and SUVs. In other words, it will be for midsize and large vehicles. For reference, lengths supported will be from 187.6 to 201.8 inches, and width will range from 74.7 to 79.9 inches. It will be highly flexible, too, with Stellantis claiming significant amounts of adjustability in overhangs, wheelbase, suspension placement and powertrain arrangement. The powertrain flexibility is quite impressive. Front-, rear- and all-wheel-drive layouts will be supported. Single- and dual-motor layouts will be on offer. Internal combustion will be available, too, either on its own or as a hybrid. Apparently engines can be fitted either longitudinally or transversely, too. Battery packs with between 85 and 118 kWh of capacity will be offered, with Stellantis claiming that sedan-style vehicles could have a range of up to 500 miles. The packs will also be available in 400- and 800-volt designs. Stellantis noted also that the platform can "easily accept future energy storage technologies when they reach production readiness." This seems to hint that the company is looking at different battery chemistries and maybe even solid-state batteries that could be added more easily in the future. Furthermore, the platform is designed to handle impressive output. Stellantis says that some models on the platform will have 0-to-62 mph times in the 2-second range. Limited-slip differentials for improved power delivery and wheel-end disconnects for reduced mechanical drag are also on the table for this platform. All of these details fit well with the information previously given for the concept Dodge Charger Daytona Banshee and Jeep Wagoneer S. The former was previewed with both battery voltage architectures and a wide range of electric powertrains with between 456 and 670 horsepower depending on specification and upgrades. And that's just for the 400-volt system; the 800-volt option wasn't detailed. We've also seen photos of the Charger chassis seemingly with provisions for gas engines, likely versions of the Hurricane I6.

Ram/Jeep Ecodiesel engine has Maserati roots

The 3.0L turbodiesel V6 in the 2014 Ram 1500 EcoDiesel earned a slot on Ward's Automotive 2014 10 Best Engines for its power, fuel economy and refinement. In a piece looking at how Fiat subsidiary VM Motor developed the engine, Ward's also makes note of the fact that the same lump goes in diesel versions of the Maserati Quattroporte and Ghibli. They're tuned a bit differently, naturally, with the QP putting out 275 horsepower and 442 pound-feet of torque, the smaller, lighter Ghibli making do with the same number of horses but a lower torque output of 420 lb-ft.
The 240 horsepower and 420 pound-feet put out by the oil-burning six-cylinder in the Ram was tamed with a host of advances, but it appears that Ram hasn't tamed demand: the initial allocation of 8,000 engines was spoken for within three days of the truck going on sale. Head over to Ward's to read the story of how Ram worked out the equation light-duty-pickup + diesel = success.

Mid-engined, 621-horsepower MC20 inaugurates a new era for Maserati

No longer embedded in the gap separating Alfa Romeo and Ferrari, Maserati is preparing to give its range of models an overhaul that's so comprehensive it merits its own chapter in the firm's history. The first car in this installment isn't a volume-generating crossover or a politically correct electric car (though, fear not, both are coming soon). It's a mid-engined, 621-horsepower coupe designed with an unabashed focus on performance. Called MC20, it will join a segment dominated by Lamborghini, McLaren, and former sister company Ferrari. Maserati explained developing the MC20 took about two years thanks in part to software-based simulation testing that saves the firm a significant amount of time and money. 97% of dynamic tests were performed using simulator designed in-house, and engineers then fine-tuned the car by testing it in real-world road and track conditions around the world. Lap times were extremely important, because the MC20 was built to race. We'll need to wait to find out where it will compete, and what it will look like in full racing regalia. Maserati has only unveiled the street-legal variant, which wears a low-mounted oval grille, swept-back headlights, and triangle-shaped rear lights. All of the brand's defining characteristics are accounted for, and stylists intentionally weaved a handful of subtle references to the MC12 built in 2004 and 2005 into the design. Viewed from the side, it wears the typical proportions we expect from a mid-engined supercar. It upholds Italy's well-earned reputation for creating poster-worthy supercars that blur the line between transportation and art Da Vinci would be proud of. Slightly bigger in person than in photos, the 3,306-pound MC20 stretches 184 inches from end to end, 77 inches wide and 48 inches tall. Its cargo capacity checks in at 1.8 cubic feet in the frunk and 3.5 cubes in the trunk. For context, the 3,423-pound Lamborghini Huracan measures 176, 76 and 46, respectively. And, for another mid-engined point of reference, the 2,943-pound Porsche 718 Cayman measures 172, 71 and 51, respectively.  Maserati chose not to give the MC20 active aerodynamic components, though the coupe depends on a small, neatly integrated rear spoiler for downforce, and it relied extensively on carbon fiber to keep weight in check. It also installed butterfly doors, but they're more functional than their made-for-Instagram flair suggests.