Mercury Quicksilver 27-60208 60208 Gasket, Thermostat (lot Of 3) on 2040-parts.com

Win a Red Bull Racing F1 cap signed by Vettel

Win an official Red Bull Racing F1 team cap signed by current championship leader Seb Vettel in CAR Magazine's new competition. We've teamed up with Infiniti to celebrate the 2011 British Grand Prix at Silverstone on Sunday 10 July. All you have to do is answer one simple question about Infiniti ­and this snazzy navy blue racing cap could be yours.

£495k list price for David Brown Automotive Speedback GT

David Brown Automotive has announced its Speedback GT will cost £495,000 plus local taxes – meaning it’ll set UK buyers back a whopping £594,000. Unveiled at the Top Marques show in Monaco, the Speedback is based on the £78,965 Jaguar XKR and powered by a supercharged 5.0-litre engine. On Bing: see pictures of the David Brown Automotive Speedback David Brown Automotive Speedback revealed David Brown has no connection with Aston Martin, despite sharing his name with the previous managing director who gave his initials to many of the model names, and the classic DB5 that bears more than a passing resemblance to the Speedback.

Hybrid Porsche 911, Cayenne Coupe, turbo four and more coming soon

Fiat Chrysler Automobiles outlined its plans for the next five years on Tuesday. Not to be outdone, Porsche revealed some interesting tidbits about the next three years on Thursday. To start: Porsche will produce several 700-hp hybrid versions of its Panamera sedan and stalwart 911.