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Maserati details the new, 630-hp V6 that will power its mid-engined MC20 coupe

Maserati is done leaning on former sister company Ferrari for technical support. It has unveiled the six-cylinder engine it designed and will build in-house to power the MC20 supercar that's scheduled to make its debut later in 2020. Ferrari's willingness to develop and/or build engines for Maserati shrank significantly when it split from former parent company Fiat-Chrysler Automobiles (FCA) in early 2016 and became independent. Insiders knew the division would be spun off, so they began designing Maserati's new engine (which is called Nettuno) in 2015 and accelerated the process in 2017. It's a 90-degree, 3.0-liter V6 with a dry sump and a twin-spark, pre-chamber ignition system rooted in racing. In this application, it's twin-turbocharged (the turbos are mounted on the outside of the engine rather than in the middle of it) and it's equipped with both direct and indirect fuel injection.  All told, the 485-pound Nettuno engine develops 630 horsepower at 7,500 rpm and 538 pound-feet of torque between 3,000 and 5,500 rpm. It continues revving to a redline of 8,000 rpm.  Matteo Valentini, Maserati's chief engineer, explained the Nettuno engine will ultimately power the company's entire range of vehicles, though he stopped short of naming the specific models that will use it after the MC20. He added the six-cylinder will "bring Maserati back into the world of racing," meaning its output will likely grow in the not-too-distant future. We'll learn more about the engine when the MC20 makes its debut September 9. What remains to be seen is whether Maserati will replace the V8 available in the Levante and the Quattroporte, or if it will surf the downsizing wave sweeping across the industry. Developed jointly with Ferrari in the early 2010s, that engine makes 590 horsepower when it's bolted in the Levante Trofeo's bay, meaning its output is eclipsed by the Nettuno V6's. Both engines are built around a 90-degree architecture, so the 3.0-liter V6 could turn into a 4.0-liter V8 if it's modular enough to gain a pair of cylinders — and if Maserati sees a market for another eight-cylinder. Featured Gallery Maserati Nettuno 3.0-liter V6 engine Maserati Coupe Performance

Maserati Ghibli GranLusso gets semi-autonomous tech and updated styling

Maserati's littlest sedan is getting a little bit of a makeover in the form a new GranLusso trim for the Ghibli. It will make its official debut at the Chengdu auto show in China, and it mostly consists of aesthetic updates. Up front, the GranLusso gets a grille that has chrome vertical bars in addition to the surround. They also appear thicker and more aggressive. The lower grille has been reshaped, with the outboard openings sweeping up and out, creating more of a smile shape. The headlights are less busy, with a very narrow LED accent strip, and square-shaped projectors. Along the side, the GranLusso gets some badges to tell everyone you got the newest fanciest Ghibli. At the back, the rear bumper has been ever so slightly reshaped at the base. Maserati claims the changes make the car more aerodynamically efficient, but don't give specifics, and frankly we can't imagine the improvement nearly enough to make any real difference to the way the car drives or performs. Styling tweaks aren't the only addition to the GranLusso though. The car will feature some type of semi-autonomous or autonomous driving technology. Again, no specific details were given. We reached out to Maserati for an explanation, and they wouldn't elaborate, saying that there should be more info when it makes its debut at the Chengdu show. No release window or pricing were given either. Related Video:

2024 Maserati GranCabrio previewed in official photos

The new 2024 Maserati GranTurismo made its official debut in September 2022, so it stands to reason that the GranCabrio is right around the corner. It's not ready for its big debut yet, but "official spy shots" released by the company give us a decent idea of what to expect. While the prototype is covered in camouflage, we can tell it looks a lot like the GranTurismo from the rocker panels to the belt line. That's not a bad thing: The second-generation coupe is characterized by an elegant, swoopy design that perfectly embodies the definition of a grand tourer. Above the belt line, the GranCabrio receives a power-operated cloth soft top. Photos of the interior haven't been released yet, though it's reasonable to assume the coupe and the convertible will look a lot alike from the driver's point of view. Maserati told Autoblog that the GranCabrio range will mirror the GranTurismo's, so buyers will have three variants called Modena, Trofeo, and Folgore to choose from. Power for the Modena will come from Maserati's excellent Nettuno engine, a 3.0-liter V6 that's twin-turbocharged to 490 horsepower and 443 pound-feet of torque. This engine was developed in-house, and it's also found in the MC20 and the Grecale. Next up is the Trofeo, which will receive an evolution of the six rated at 550 horsepower and 479 pound-feet of torque. The engine will spin the four wheels — that's a significant change, as the original GranCabrio was rear-wheel-drive — via an eight-speed automatic transmission. Alternatively, the electric Folgore model will use three motors rated at a combined 751 horsepower and 996 pound-feet of torque. That system is built around an 800-volt electrical system and linked to a 92.5-kilowatt-hour lithium-ion battery pack. "We're going to let buyers decide [whether they prefer the V6 or the EV]; we can scale production up or down depending on demand. We don't want to influence our customers' choice," William Peffer, the head of Maserati's North American division, told Autoblog. Additional details about the 2024 Maserati GranCabrio will emerge in the weeks leading up to its launch, which is scheduled for early 2023.