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FCA inline-six rumored to be real, headed for Jeep Wagoneer

In September, Allpar reported that that clues being dropped at Fiat- Chrysler headquarters, in the carmaker's factories, and on engineer resumes pointed to the development of an inline six-cylinder engine. The site has just proclaimed the rumor is reality, writing that the straight-six, "turbocharged to meet or beat 5.7 Hemi power ratings, with a smoother torque curve, is on the way." The motor's first outing is expected to be either the next-generation Jeep Grand Cherokee, debuting perhaps next year, or the Jeep Wagoneer, debuting in 2020 or 2021. "Tornado" is the purported codename for the power plant said to be just under three liters in displacement, expanding the family begun with the Global Medium Engine 2.0-liter turbo codenamed Hurricane. Engine bay constraints and a long use horizon mean engineers won't simply add two more cylinders to the GME, however. Allpar says the brief is to keep the Tornado GME-T6 — the alphanumeric for "turbocharged six" — no more than three inches longer than the Tigershark 2.4-liter four-cylinder. That means "major design changes" that could include a space-saving head, more closely spaced cylinders, and no cylinder liners. An FCA division called Comau could be called on for its "SmartSpray" plasma lining technology. Allpar muses that the standard version of the engine for Chrysler, Dodge, Jeep, and Ram could get a single twin-scroll turbocharger. Performance trims for Alfa Romeo and Maserati could get different heads and maybe twin turbos, an SRT version might also get both those tweaks. History shows that the Italian versions would make changes to the block, as well. Even so, the Tornado would be less expensive than any Ferrari-supplied V6. A straight-six would put FCA in company with current adopters BMW and Mercedes-Benz, future users like Jaguar, and perhaps Aston Martin. The engine would span the widest range of use cases in the U.S. carmaker's portfolio, though. Potential applications include being a base engine for Ram trucks, serving double duty as a base engine and 5.7-liter Hemi replacement for the Dodge Charger and Challenger, working in the high-end Jeeps, and as a properly hot trim — with Ferrari-designed heads — in the luxury Italian sports cars. The Alfa Romeo Giulia begs for just such motivation to fill the gap between the 280-hp, $42,695 Ti Sport RWD and the 505-hp, $73,700 Giulia Quadrifoglio RWD. And a twin-turbo inline-six in a Maserati Alfieri would stack up nicely with the Germans.

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.

2024 Maserati GranTurismo First Drive Review: Striking balance

ROME — ItÂ’s easy to argue that the coupe is dead — especially big coupes with four seats. Never a huge segment to begin with, this slice of the market has shrunk in recent years as buyers flock to SUVs and carmakers allocate their development budget accordingly. In 2023, it makes more sense from a business point of view to slap the “coupe” label on a four-door crossover than to put it on a real coupe with two doors. Maserati isnÂ’t giving up. ItÂ’s not just business; itÂ’s also personal. ThereÂ’s a big chunk of its heritage built on four-seater coupes, so it completely reinvented the GranTurismo instead of throwing the nameplate into the darkest locker of automotive history. ItÂ’s still a coupe, and it still has four seats, but significant changes to the powertrain (including a smaller engine and all-wheel drive) aim to broaden its appeal. Maserati planted its flag on this turf in 1947 when it released its first road car, the Pininfarina-designed A6 1500 Gran Turismo, and it has never strayed far from it since. Its designers channeled this heritage into the second-generation GranTurismo without veering into retro territory or using a Xerox machine. “People often ask me, ‘Are you inspired by the past?Â’ WeÂ’re not copying elements, weÂ’re not copying styles necessarily, but we do allow ourselves to be inspired by the way we were constructing our cars back then,” Klaus Busse, the head of MaseratiÂ’s design department, told me. He cited the proportions as an example: sitting low to the ground, the GranTurismo features a long hood and a short trunk lid, which are shapes that have characterized dozens of cars positioned in the gran turismo segment for decades. Beyond the basic shape, the GranTurismo shares little with its predecessor — it illustrates what Busse meant in 2020 when he told me that the then-new MC20 would influence the rest of the range. ItÂ’s recognizable as a Maserati thanks in part to vertical headlights mounted above an oval grille, and of course it features the three fender-mounted vents that have become the Italian carmakerÂ’s signature. The coupe features a pure, fluid design with one exception: the fin-like protrusion on the roof. It houses a camera, and itÂ’s only fitted to GranTurismo models ordered with the digital rear-view mirror. I learned that integrating it into the trunk lid, like a rear-view camera, wouldnÂ’t have provided sufficient visibility.