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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.

Bentley planning new Le Mans prototype for LMP2 class

Word has it that Bentley is planning a new Le Mans prototype racer. Speaking with Bentley chief Wolfgang Durheimer, Autocar reports that a new LMP2 project is underway at Crewe. The program would be run in-house instead of outsourced to a partner racing team. But while the prototype would likely use the company's 4.0-liter twin-turbo V8, the chassis by necessity would have to be outsourced: the three major sanctioning bodies recently got together to approve Dallara, Oreca, Riley-Multimatic, and Onroak exclusively to supply LMP2 chassis, so Bentley would have to base its design around one of theirs. The British automaker might have a number of reasons for restricting itself to the LMP2 class. Chief among them is likely the presence of both Porsche and Audi in the top-tier LMP1 category, and parent company Volkswagen's likely reluctance to send another one of its brands into the same fight. Another is budget: developing and fielding a competitive LMP1 program can be as costly as running an F1 team, whereas the prospect of sourcing and adapting an LMP2 chassis from an approved supplier would cost Bentley far less. But another factor not to be discounted is that Bentley may be choosing its battles carefully. Where the LMP1 prototypes are constricted largely to Le Mans and the FIA World Endurance Championship of which it is part, there are several series that top out at LMP2 – most notable the IMSA SportsCar Championship where Bentley is tipped to focus first, but also in the European Le Mans Series and Asian Le Mans Series. In fact [SPOILER ALERT] an LMP2 entry just won the 24 Hours of Daytona for the first time, beating out the Daytona Prototypes against which they compete. Those are bragging rights that Bentley could be keen to capture, and if it plays its cards right, it could sit out the LMP2 class at Le Mans and in the WEC altogether, rather than compete for second-tier victory behind its big brothers in LMP1. That would make this program radically different from the last time Bentley built a Le Mans prototype. In the early 2000s, Bentley fielded successive versions of the Speed 8 (pictured above) with a little help from Audi, winning the 24 Hours of Le Mans outright in 2003. The company then shut down the program, only to return to racing with the Continental GT3, developed with longtime Ford rally partner M-Sport and offered to privateer teams.

Bentley Flying Spur V8 S solves the ultimate First World problem

Here's a First World problem if we've ever seen one: You want to get a Bentley Flying Spur, but you can't decide which engine. Well, Bentley has just made your decision even harder by introducing another new version. But we'll make it easier on you by telling you that this is the one you want. Slotting in between the existing V8 and W12 versions of the four-door Continental is the new Flying Spur V8 S. It packs the same 4.0-liter twin-turbo V8 as the base model, but augmented to 521 horsepower. That puts it on par, as you might have guessed, with the Continental GT V8 S coupe. It also puts it closer to the 500 hp of the standard V8 than the 616 hp of the 12-cylinder model, but with less weight in the nose, it promises to handle better. With 590 pound-feet of torque channeled to all four wheels through an eight-speed automatic transmission, the middle child of the Flying Spur range will rocket to 60 in just 4.6 seconds – 0.3 quicker than the base model – and top out at 190 miles per hour. Despite weighing nearly 5,500 pounds, though, features like cylinder deactivation and high-pressure direct injection mean it will still travel for 520 miles before needing to top up and return as much as 20 miles per gallon on the highway by our own EPA standards. Of course it's a Bentley, and it encompasses all the pampering luxury and status-symbol clout associated with the badge. But if you're looking for the luxury sedan you can push through the corners and rocket down the highway – and have the means to acquire one – your new ride may have just arrived. Look for it to make its debut mere weeks from now at the Geneva Motor Show. BENTLEY FLYING SPUR V8 S: THE SPORTING SIDE OF LUXURY - World's most refined V8 performance sedan gets even more power and torque - Outputs increase to 528 PS and 680 Nm; 0-100 km/h time just 4.9 seconds with a top speed of 306 km/h - Revised suspension offers improved body control and handling without sacrificing comfort - Black radiator grille, rear diffuser and new grille insert give V8 S a dramatic and purposeful appearance - Unique exterior colours and interior trim options - New Flying Spur V8 S makes debut at Geneva International Motor Show, 1 to 13 March (Crewe, 17 February 2016) Bentley Motors is today announcing the introduction of a new model to its range – the Flying Spur V8 S.