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Aston Martin, AMG ink technical partnership deal

It's hard to remember that the VH-platform Aston Martins were pretty mind-bending when they came out. Since the sports-luxury marque was cut loose from Ford's stewardship six years ago, the British manufacturer has seemed a bit adrift, largely playing with variations on a theme, save for the rather radical One-77. It is, of course, a very pretty theme, but the basic design language begun with the DB9 is now a decade old.

Alfa Romeo 4C convertible likely for 2015

Conventional wisdom holds that if you want to take on Porsche's 911, you need a convertible variant. And although Alfa Romeo's often marched to the beat of a wonderfully idiosyncratic drummer, it sounds as if it's hewing to general sporting-car rules of thumb with the 4C. According to a report in Britain's Autocar, sources have confirmed that a 4C convertible will follow the launch of the coupe by about a year.

More tech details of Rolls-Royce RR4’s V12

By Tim Pollard Motor Industry 23 March 2009 16:23 Rolls-Royce today confirmed a handful of new details for the ‘baby’ Rolls, codenamed RR4 and previewed in the 200EX concept car at the 2009 Geneva motor show. The RR4 will be powered by a unique Rolls 6.6-litre turbocharged V12, producing ‘upwards of 500bhp’, the company disclosed. Drive is sent through an eight-speed ZF automatic gearbox.