1977 Porsche 911 on 2040-cars

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Porsche LMP1 to use 4-cyl hybrid powertrain [w/poll]

With the Formula One season - and indeed his entire F1 career - now behind him, Mark Webber took advantage of his early release from Red Bull Racing to try out the new LMP1 which Porsche is developing, undertaking the final test session of 2013 before Porsche throws it head first into the FIA World Endurance Championship next April. The session - which followed previous tests at Magny-Cours, Monza, Paul Ricard and the Eurospeedway at Lausitz - was held at the Algarve circuit in Portimão, Portgual, in collaboration with Michelin, which is developing the tires for the car. But that's hardly the news here.
No, the news is the first confirmation we've seen on the type of powertrain Porsche has developed for its new Le Mans prototype: a gasoline-burning four-cylinder engine with direct injection and two energy recovery systems. This contrasts sharply with the V6 turbodiesel and single electric motor used by Audi in the R18 e-tron Quattro (or at least the outgoing version) or the naturally-aspirated V8 and single electric motor found in the Toyota TS030. Flexibility in the rules set down by the FIA and ACO give the manufacturers that kind of latitude, prompting F1 teams like Ferrari and Renault to consider developing their new engines for Le Mans prototypes as well.
At this point Porsche isn't saying how large its four-cylinder engine is or how much power it will produce. But it'll be interesting, to say the least, to see how it fares against the Audi and Toyota in next year's championship and at Le Mans when it'll be piloted by Webber, former Lola LMP1 driver Neel Jani and Audi's own 2011 Le Mans-winning pair of Romain Dumas and Timo Bernhard.

Porsche moving all Boxster/Cayman production to Zuffenhausen

The Porsche Boxster and Cayman have been built at a variety of locations over the years. But in its latest announcement, the German automaker has revealed its intentions to bring production of its entry-level models back home to Stuttgart. The decision was announced today as part of a major investment program being undertaken by Porsche. Porsche intends to spend over ˆ1.1 billion (equivalent to over $1.2 billion at current exchange rates) to expand several of its facilities. Those include the factory at Zuffenhausen, the sales and marketing department at Ludwigsburg, and the famed R&D facility at Weissach – all of which would undergo upgrades and renovations by 2020. The biggest component of the wide-ranging plans, however, would ostensibly be the expansion of the Zuffenhausen assembly line. While the Panamera, Cayenne, and Macan are handled largely at a second facility in Leipzig, the 911 is built at the company's historic home at Zuffenhausen, on the outskirts of Stuttgart. The Boxster and Cayman are built there as well, but excess capacity has been outsourced to other facilities: first by Valmet in Sweden, and then at the former Karmann plant in Osnabruck, Germany. That additional off-site production, however, will come to an end starting in August 2016, both for the current models and their replacements. In addition to the expansion of the assembly plant, the Zuffenhausen site will also get a new body shop and engine production facility. In the process, Porsche has also ruled out laying off any workers until 2020. The entire proposal was announced by the company's Executive Board and the General Works Council that represents its employees, but still needs to be approved by the Supervisory Board. Related Video: Executive Board and the General Works Council sign agreement to secure locations Porsche is getting fit for the future: Further flexibilisation, a high level of investments and safeguarding of jobs Stuttgart. The Executive Board and the General Works Council of the Porsche AG have adopted a pioneering package of measures for the long-term safeguarding of the company locations. Porsche is to invest more than a billion euros in the expansion of its factories. The objective of the new agreement with the title "Fit for the Future" is also to boost the productivity, flexibility and efficiency of the company while maintaining the social standards for the employees.

The 2013 Rolex 24-hour race at Daytona comes down to the last hour [spoilers, w/video]

It took 24 hours to run the race, but it was the last one was stuffed with the high action as four cars were still trying to figure out how to gain victory on the track and in the pits. Along with the obligatory crashes, spins, mechanical issues and retirements had come numerous penalties, a double-digit number of full-course yellows and two hours of fog that turned early Sunday morning into a stretch of parade laps.
The final hour would make up for the morning - drivers who might have been happy just to get on the podium had a shot at victory as the end of the race approached, and that turned into a few gambles that paid off, and at least one that didn't...