Barton Marine Size 3 Double Tang Block on 2040-parts.com

Audi R8 GT Spyder gets early unveiling at 2011 24 Hours of Le Mans

The new Audi R8 GT Spyder got an early unveiling outside the Audi Racing Pavillion at the 2011 24 Hours of Le Mans on Friday evening. The 552-hp V10 drop-top rocket uses carbon-fiber panels and a lightened interior to lower weight compared with the standard R8 5.2 FSI quattro Spyder. Audi claims 62 mph arrives in just 3.8 seconds, and the car tops out at 197 mph.

Jaguar confirms F-type engines, XJ Ultimate at Beijing

Jaguar used the 2012 Beijing motor show to announce a raft of new engines - including details of the V6 which will power the F-type and news that a four-cylinder, Ford Ecoboost related petrol engine will be fitted to the XJ. It's downsizing to the maximum. It also unveiled the £123,000 XJ Ultimate, the highest spec yet seen on its aluminium luxury car - replete with champagne cooler, a pair of massaging back seats and iPads for the rear passengers.

Renault Twin'Run concept

The Renault Twin'Run concept, unveiled during the weekend's Monaco Grand Prix, is the sibling of the Twin'Z collaboration with Ross Lovegrove. Together they fulfill the ‘Play' stage of Renault's ongoing concept car lifecycle. While its overall form is very similar to the Twin'Z's (apologies for awkward punctuation on Renault's behalf), previewing the next-generation, rear-engined Twingo, the ‘Run is altogether racier than the more pragmatic – if no less flamboyant – ‘Z.