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VW confirms development of 10-speed dual clutch, 134-hp/liter diesel

Each year, the Vienna International Motor Symposium showcases some of the up-and-coming technologies automakers are engineering for the use in passenger cars, and Volkswagen AG CEO Martin Winterkorn revealed some big developments VW is working on for its future products. Winterkorn discussed a multi-faceted approach that VW is looking to reduce its fleet fuel consumption and exhaust emissions.
Some of the bigger news he discussed included a "high-performance" diesel engine that will produce 134 horsepower per liter and a 10-speed DSG automatic transmission. While no specific applications were mentioned, we can only hope this is for the Audi R4 we keep hearing about.
Another topic he touched on that caused us to perk up our ears was had to do with VW's plug-in hybrid technology. While we know the PHEV versions of the Audi A3 and Porsche Panamera are on the way, Winterkorn also said that these two models will be followed up by Golf, Passat, Audi A6 and Porsche Cayenne plug-in models. Scroll down for a press release highlighting the automaker's future fuel-saving initiatives.

Watch the incredibly complicated operation of Porsche's new targa roof

Despite Porsche having claimed the name, targa tops are nothing new. In addition to the semi-roofless version of the 911, plenty of cars in the past have used removable roof panels - the new Corvette Stingray has one (as have prior generations), and this type of open-air experience has been available on past vehicles like the Pontiac Solstice Coupe and Honda Civic del Sol.
But when Porsche took the top off its brand new 911 Targa here at the Detroit Auto Show, it was indeed cause for pause. Simply put, this is one of the most complicated and intricate electronic roof panel removal techniques we've ever seen, save perhaps, for the setup found on the Japanese-market Civic del Sol from the 1990s.
We won't spoil the video for you, but basically, rather than just the roof panel coming off, the entire rear glass area lifts away the body in order for the small section over the passenger compartment to slide back. This has to be incredibly expensive to repair once it inevitably breaks. And we highly doubt you'll be able to operate this mechanism at any speed.

Ferrari Speciale and Porsche GT3 make the trip to Le Mans

Call it a pilgrimage. Call it a right of passage. The bottom line is that every racing fan should make the trip to Le Mans at some point. All the better if you can do it in style, as Evo has for this latest video. Instead of taking any old car through the Chunnel and along the French countryside to the famous Circuit de la Sarthe, Evo made the trip in the Ferrari 458 Speciale and Porsche 911 GT3. Both are more extreme versions of the already capable sports cars. They're still naturally aspirated, drive the rear wheels through seven-speed dual-clutch transmissions, and both won top honors in Evo's car of the year awards upon their release. And we could hardly imagine better vehicles for the journey. Along the way, the convoy-of-two stopped by the side of the old Rouen-Les-Essarts circuit. Back in the 1950s and 60s it was regarded as one of Europe's finest street circuits, hosting the French Grand Prix five times. It was closed down and paved over in the decades that followed, and is today part of a public thoroughfare – but you can still drive around it and see some of the relics of its former self peering through. Related Video: News Source: Evo via YouTube Ferrari Porsche Supercars Videos viral video porsche 911 gt3 evo circuit de la sarthe