Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Video: The Making of the Mercedes-Benz AMG Vision Gran Turismo

In a new video exploring the design of the AMG Vision Gran Turismo, Mercedes-Benz designers speak of their excitement at designing without restrictions. The video, which features figures such as design vice-president Gorden Wagener, traces the car's development from the sketch phase to the final model – unveiled at last month's Los Angeles auto show. Steffen Köhl, director advanced design global, says, "We had the mix between the very far away showcar design – free and pure emotion – and a car that reacts realistically in the game." "The most stunning aspect of this car is the proportion.

Aston Martin V12 Vantage roadster photos--leaked or Photoshopped?

A handful of photos leaked out on Monday showing what appears to be the new Aston Martin V12 Vantage roadster. They look legit to us, but, upon very close inspection, some of the details don't appear to be quite right. But, we're not Photoshop experts and the irregularities could be the result of standard press photo retouching.

Mazda 2 facelift (2012) with SkyActiv revealed

The Mazda Demio facelift - that's Mazda2 to me and you We’re back to the old story of car reveals for the Japanese Domestic Market (JDM) pointing at reveals to come in overseas markets, with the reveal of the facelifted Mazda Demio telling us all we need to know about the next Mazda 2 Facelift. Although the Mazda2 has had the car surgeon’s knife lightly applied to freshen things up a bit, the big news is the oily bits, where Mazda are busy showing us that there are better alternatives to frugal cars than electric or hybrid. The new Mazda 2 gets the direct injection, 1.3 litre SkyActiv engine which features a raft of technology to squeeze every last drop of energy out of the petrol it uses, together with a CVT ‘box which does the decent thing and offers a seven-speed manual mode.