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The Maserati MC20's new Nettuno V6 is a high-tech showpiece

It's been more than two decades since Maserati was in the business of developing an in-house 90-degree V6 engine, and the last one it had traced its genealogy back 30 years. That story started in 1968, when Citroen took a controlling stake in Maserati, and the French requested that the Italians create an engine for the 1970 Citroen SM. Famed Maserati engineer Giulio Alfieri designed a 2.7-liter V6 producing 170 horsepower that could be built using Maserati's existing V8 tooling, hence the 90-degree angle. Alfieri then revised that V6 and bored it out to three liters, upping output to 187 hp, for use in the 1972 Maserati Merak. A decade later, Maserati – now owned by Alejandro de Tomaso, who had fired Alfieri — started with Alfieri's V6 philosophy when developing a mill for a new sports car. The resulting V6 unit, in 2.0-, 2.5-, and 2.8-liter displacements, was the first twin-turbocharged motor put into a production car. That car? The hot, gorgeous mess known as the 1984 Maserati BiTurbo. Almost 10 years on, the 1992 Maserati Ghibli II would get a 2.0-liter version of this 90-degree V6 making 306 horsepower. The 1995 Ghibli Cup turned that mill up to 330 hp, crowning the 2.0-liter V6 as the most power-dense engine in a production car, surpassing 1990s icons like the Jaguar XJ220 and original Bugatti EB110 (both 155 horsepower per liter). When the Ghibli exited production in 1998, Maserati ceded engine development duties to Ferrari by order of Fiat, which owned both automakers. 2022 Maserati MC20 View 47 Photos Nettuno, the new beating heart of Maserati Now we have the Nettuno, a 90-degree 3.0-liter V6 created to power Maserati's renaissance and making its debut in the chunky, aerodynamic form known as the MC20. At 630 horsepower and 538 lb-ft of torque, the engine almost picks up where the Ghibli Cup left off: with 210 horsepower/liter, the Nettuno is one of the most power-dense in the world. The Bugatti Chiron, Ford GT, and McLaren 756LT don't crack 200 hp/l. The only production cars in the ballpark are Euro specials like the Mercedes-AMG A45 (208.4 hp/l). Beyond it are seven-figure hypercars like the SSC Tuatara (229 hp/l) and Koenigsegg Jesko (256 hp/l on gas, 320 hp/l on E85). The word we're looking for in Italian is bentornato. Welcome back, Maserati.

2014 Maserati Quattroporte [w/video]

Vastly Upgraded Italian Speed Sedan Kicks Off Brand Renaissance
The sixth-generation Maserati Quattroporte is big - and not just because it's 6.5 inches longer than before with a wheelbase that stretches 4.3 inches beyond its predecessor. The new Quattroporte is big also because it's a huge deal both for its segment and for Maserati. Just as FoMoCo is finally chucking $1 billion at Lincoln MoCo, so too is Fiat investing 1.2 billion euros ($1.55 billion at the time this writing) in Maser's future hopes of achieving the larger success we all have wished for it. And after a thorough drive over the intensely challenging mountain roads of France's Mediterranean coast, we can't deny that there's finally reason to put some faith in this long overdue investment.
The much-applauded outgoing Quattroporte enjoyed a reputation of being among the very fastest executive sedans of its day, all while delivering the sportiest overall ride and handling, even in base trims. Yet there was constant corporate-level dysfunction that kept all Maseratis from getting important upgrades or receiving much-needed investment support. So, the outgoing Quattroporte has up until now sort of languished nobly, largely resting on the laurels it earned when it launched way back in 2003.

Maserati Levante could get a V8 to battle the Cayenne Turbo

Maserati's new Levante crossover is based on the platform shared by the Ghibli and Quattroporte sedans. The Quattroporte's top engine is a 523-horsepower, twin-turbo 3.8-liter V8. When asked if that engine would fit in the Levante, a Maserati engineer gave the answer we were hoping to hear almost immediately. "Yes, it fits, and we have a prototype already," said Davide Danesin, the head of Maserati vehicle programs. The Levante will launch with two models, both of which use the 3.0-liter twin-turbo V6 that Ferrari builds for Maserati, but in two different tunes. The first generation of the V6 launched in the Ghibli and Quattroporte. While the V8 is only currently used in the rear-drive Quattroporte GTS, Danesin assures us that packaging the V8 and an all-wheel-drive system works. There is that prototype, after all. The fact that Danesin volunteered that a V8 prototype exists leads us to believe it's being very seriously considered, since manufacturers reluctantly acknowledge that there will even be a future, let alone one that will bring new, as-yet-unannounced products. Maserati officials caution that it may be tough to make a case for such a vehicle, however, as the over-500-hp SUV segment is pretty small, at about 12,000 units per year by their estimates. It's also relatively crowded, with the logical bogeys being the Porsche Cayenne Turbo (520 hp) and Turbo S (570 hp) and the Range Rover Sport SVR (550 hp). None of them will touch the Levante's upcoming American cousin, the Hellcat-powered Jeep Grand Cherokee Trackhawk, but that's cool. View 21 Photos We'd guess that the yay/nay on a V8 Levante will hinge on the overall popularity of the new model as well as the mix of 345-hp Levante versus 424-hp Levante S models once customers start ordering. Which is to say, if you think you'll want a V8 Levante eventually, get out there and buy a few Levante S models when they hit dealers this October. In other Maserati powertrain news, we're told the second-generation V6, which makes 20 more horsepower in its angriest tune and debuts in the Levante, will show up in the Ghibli and Quattroporte "soon." We'd peg that at mid-cycle refresh time, which should be in a year or so. The second-gen V6 gets its extra power from re-profiled camshafts, some redesign work on the heads, and other tweaks, likely in software. Oh, and for more on the first Maserati crossover and that updated engine, watch for our first drive of the twin-turbo V6 Levante very soon.