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Electric turbos promise big performance and efficiency gains in the near future

An electric turbo system boosts efficiency between 15 and 20 percent, according to Audi.
Turbochargers, like acoustic guitars, use moving air to create magic. And electric turbochargers, like electric guitars, provide the ability to amp up that magic to amazing new levels.

VW announces reworked 6.0 W12 TSI engine

Nobody makes more engines with a dozen cylinders than the Volkswagen Group. They're W12s, of course, owing to the novel shape of their cylinder banks. Now the German industrial giant has announced a comprehensively reworked version of that engine at the same Vienna Motor Symposium where it presented its new 2.0-liter turbo four. The new W12 retains the same arrangement and the same 6.0-liter displacement, but updates it all with the latest powertrain tech. In place of Audi's FSI direct injection and Bentley's TMPI multi-point injection, the engine has adopted a new TSI system. It's also got a pair of new twin-scroll turbochargers, APS-coated cylinders, a new cooling system, active engine mounts, cylinder deactivation, and a stop/start system. And – crucially for application in the upcoming Bentayga – it has an oil circuit designed for off-road use. The revised package now produces 600 horsepower and 664 pound-feet of torque. Considerably more than the 567 hp and 516 lb-ft offered in the Bentley Continental GT W12, but less than the GT Speed, which we suspect will get an even more powerful version of this new engine. It's also more powerful than even the top version of Audi and Bentley's 4.0-liter twin-turbo V8, to make the W12 a more compelling option. Of course that's just as far as the Continental GT is concerned. The W12 has also found use in the Continental GTC and Flying Spur, as well as the Volkswagen Phaeton and Audi A8, and could find further applications under the Flying B emblem and elsewhere in the future. VW says that in the right application (say, in the production version of the Bentley EXP 10 Speed 6 concept, for example), the new twelve-pot could deliver 0-62 times of under four seconds and a top speed in excess of 186 miles per hour. Volkswagen at the 36th International Vienna Motor Symposium Dr. Heinz-Jakob Neusser: "The car of the future will continue to fascinate people" - CO2 reduction, electromobility and digitalisation are the greatest challenges facing the automotive industry - The future of the internal combustion engine will be characterised by high rpm diesel and high-performance three-cylinder TSI engines - Laser roughening – innovative coating process in large-scale production - New 6.0 W12 TSI with 447 kW (608 PS) – performance and refinement - New generation of EU6 TDI engines for light-duty vehicles Dr.

Salvage team boards burnt ship Felicity Ace off Azores, towing begins

LISBON — More than a week after a ship packed with around 4,000 vehicles, including Porsches, Audis, Lamborghinis and Bentleys, caught fire in the middle of the Atlantic Ocean, a salvage team managed to board the vessel on Friday and started to tow it to a safe location off the Portuguese Azores archipelago. In a statement, ship manager Mitsui O.S.K. Lines Ltd (MOL) said the Felicity Ace remained stable, and the smoke that for days billowed from the vessel, adrift around 170 km southwest of the Azores, had stopped. The 22 crew members of the Panama-flagged Felicity Ace, which was carrying around 4,000 vehicles including Porsches, Audis and Bentleys from Germany to the United States, were evacuated last Wednesday, the day the fire broke out. Some of the vehicles are electric and their lithium-ion batteries have made the fire very difficult to extinguish, port officials have said. Previous attempts to board the ship to assess its condition and start preparing it for towing had failed due to the fire and rough seas. On Friday, the team was able to board by helicopter and the salvage boat Bear started towing the vessel to a "safe area off Azores," the ship manager said. It was not clear where exactly the vessel was being towed to. It was being escorted by two tug boats and another salvage craft equipped with firefighting gear, MOL said. Related video: Image Credit: Portuguese Navy (Marinha Portuguesa) via Reuters Green Weird Car News Audi Bentley Lamborghini Porsche Electric fire car fire shipping cargo ship