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Maserati switching to in-house twin-turbo V6 and turbo four

Automotive News has been able to put some output figures to the two primary engines that will power Maserati's renaissance. Last year the Italian luxury brand sent notice that it would terminate its deal to with Ferrari to use the Maranello-sourced F160 3.0-liter twin-turbo V6 and F154 3.8-liter twin-turbo V8. As new Maserati models appear and current models are overhauled, the brand will begin installing either Maserati's own 3.0-liter twin-turbo V6, or an FCA-sourced 2.0-liter turbocharged four-cylinder. The V6 will greet the world from the middle of the MC20 supercar poised for debut in September, assuming nothing goes worse with the world than it already has. Rumor from Mopar Insiders and Allpar forums is that Maserati began building its V6 based on Alfa Romeo's 690T V6. Alfa Romeo puts the 690T in the Stelvio and Giulia Quadrifoglio, the engine's development having started seven years ago with Ferrari's F154 V8 as its heart. Tuned for speed, peak output could reach 542 horsepower. After making its home in the racy coupe, the V6 will also serve a new midsize Maserati crossover coming next year, as well as the next GranTurismo coupe and GranCabrio convertible. In the crossover, power is apparently limited to no more than 523 horses. In Maserati's new V6, one piece of technology that permits such high output and emissions friendliness is turbulent jet ignition (TJI). German supplier Mahle has been developing the technology for at least 10 years, and put it to use in Ferrari's Formula 1 engine about five years ago, after which Japan's Super GT manufacturers picked it up. Instead of a spark plug igniting fuel directly in the combustion chamber, TJI places the spark plug and an injector nozzle at the top of a "jet ignition pre-chamber assembly." The injector shoots a mist of gasoline into the pre-chamber, the spark plug fires, and the force of ignition in the pre-chamber sprays the combustion through tiny holes at the bottom of the pre-chamber into the cylinder as the piston rises. Mahle says the shorter burn and improved combustion spread means cleaner-burning gas engines that emit fewer emissions.   AN says that the "new V-6 engine will be 'electrified' in some form." It's not clear if that means all versions of the V6 will get some sort of hybrid assistance, or if — as had been thought — there will be a non-hybrid unit.

Maserati's Levante crossover gets cold weather test

With winter in full effect in the northern hemisphere, automotive engineers from across the globe have flocked to the fjords and towns of northern Sweden for winter testing. That includes teams from Maserati, who are pitting a mule for the Levante SUV against the snow, ice and bitterly cold temperatures. The last time we saw a Levante mule was in August. That vehicle, though, was riding dirty without any license plates, meaning it's impossible to know if the vehicle shown above is one and the same. Both sport an eye-catching shade of blue beneath their shape-distorting camo, and the wheels and heightened roof are the same too. Beyond that, there's not a lot to see that's new here. Maserati's decision to move testing north to Sweden while still using a mule is an interesting one. As our spies point out, considering how long this particular vehicle has been testing, we'd imagine it's only a matter of time before we see a Levante testing with a more production-based body, rather than the Ghibli shell that's been fitted here. Take a look at the spy photos of the new Levante, available up top.

Electric Maserati GranTurismo Folgore will have over 1,200 horsepower

Maserati is in the midst of a renaissance. It released the MC20 in 2020, it's preparing to unveil the Grecale, and it confirmed that its first electric model will be an evolution of the next-generation GranTurismo with over 1,200 horsepower from three individual motors. Speaking during a press conference, company boss Davide Grosso shared official details about the second-generation coupe due out in 2023. The electric model called Folgore in Maserati-speak will offer "way over 1,200 horsepower" from three electric motors linked to what the carmaker calls a "bone" battery pack. We're guessing that means the unit will feature internal structure similar to bone, or be centrally mounted along the transmission tunnel, and not that it will be made with actual bones. Regardless, an 800-volt charging system and Formula E-sourced technology will be on board as well. Maserati also published additional images of the second-generation GranTurismo. It's still covered in camouflage, but we can tell that the front end borrows a handful of styling cues from the MC20 while the overall proportions haven't significantly changed. It's still a big coupe with sporty lines characterized by a long hood and a short decklid. The GranCabrio convertible is scheduled to make a comeback as well. The electric Folgore model will be positioned at the top of the line-up, but it won't be the only version available at launch. Maserati revealed that at least one V6-powered variant will be offered as well, a comment which hints (but doesn't confirm) that there will be no V8. "The market for a gasoline-powered version is still there. It's absolutely still there. What we want to do with Folgore is to give customers a choice: V6, or electric? In five or 10 years we likely wouldn't have developed it, but customers still enjoy these cars today," said Francesco Tonon, the firm's global head of product planning, during a conference call. He stopped short of providing details about the V6, though it's not terribly far-fetched to assume that it will be at least related to the excellent twin-turbocharged Nettuno unit that powers the MC20. Numerous other electric cars will join the Maserati line-up in the coming years, and the firm's full range will run on batteries by 2030. EV variants of the Grecale and the next-generation GranCabrio are scheduled to make their debut in 2023, and they'll be joined by an electric version of the MC20 in 2025.