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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.

Lazareth LM847 packs a Maserati V8 into a leaning quad frame

You want to know what insanity looks like? This is it. It's called the Lazareth LM847, and to boil it down to its essence, it's basically a sport bike built around a Maserati V8. Now this isn't the first motorcycle we've seen packing a giant car engine. There've been more custom jobs than we could list here, and of course there's the Boss Hoss – an American cruiser with a 5.7-liter Chevy V8 at its heart. And we'd be loathe to leave out the V10-powered Tomahawk concept from this discussion. But this is another matter entirely. The LM847 is made by a French outfit called Lazareth. It's the same company responsible for the Wazuma quad bike, the Wazuma GT roadster, and that bonkers Renault Twingo with the Range Rover V8 in the back. In other words, Lazareth knows crazy, and hasn't skimped on it this time. For its latest project, Lazareth started with a 4.7-liter V8 – the kind you used to find the Quattroporte or Alfa Romeo 8C Competizione before Maserati started downsizing and bolting on turbos. It produces 470 horsepower and 457 pound-feet of torque, channeled through a single-speed hydraulic coupling in place of a multi-gear transmission. Strictly speaking, it's not a motorcycle, but a quad – owing to the tandem wheels at each end. But it has a saddle and handlebars, and looks like it would lean in a fair bit in the turns. We're not about to find out though, because we don't have a death wish. Related Video:

Stellantis wants to trim 3,500 hourly U.S. jobs, UAW says

WASHINGTON — Chrysler-parent Stellantis NV wants to cut approximately 3,500 hourly U.S. jobs and is offering voluntary exit packages, according to a United Auto Workers union letter made public Tuesday. The automaker is looking to reduce its hourly workforce offering incentive packages that include $50,000 payments for workers hired before 2007, UAW Local 1264 said in a letter dated Monday posted on its Facebook page. Stellantis spokeswoman Jodi Tinson declined to comment. A person briefed on the matter said the figure might be lower than the figure cited in the UAW letter. In late February, Stellantis indefinitely halted operations at an assembly plant in Illinois, citing rising costs of electric vehicle production. The action impacted about 1,350 workers at the Belvidere, Illinois, plant that built the Jeep Cherokee SUV and resulted in indefinite layoffs. The automaker has warned it may not resume operations as it considers other options. The UAW letter said openings created by workers leaving would be filled by workers on indefinite layoff. Stellantis said in February that about 40,000 U.S. hourly workers were eligible for profit sharing. Last week, UAW President Shawn Fain said Stellantis' decision to idle the Illinois plant was "a flat-out violation" of the union's contract with the UAW and is unacceptable. The UAW will enter talks with the Detroit Three before labor contracts expire in mid-September. Earlier this month, General Motors said about 5,000 salaried workers accepted buyouts to leave the automaker. GM CEO Mary Barra said February job cuts of a few hundred jobs and the 5,000 buyouts "provided approximately $1 billion towards" a $2 billion cost cutting target. Ford Motor Co recently announced significant job cuts in Spain, Germany and other parts of Europe and in August said it would cut a total of 3,000 salaried and contract jobs, mostly in North America and India. Hirings/Firings/Layoffs UAW/Unions Chrysler Dodge Fiat Jeep Maserati RAM Stellantis