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

Mazda6 Venture Edition: 3 limited edition versions from £21,000

Mazda6 Venture Edition Mazda has revealed the Mazda6 Venture Edition, a limited edition Mazda6 as a five door petrol or diesel and a diesel estate. Costs from £21,000. The current Mazda6 only has a limited shelf life with the Takeri Concept turning in to the new Mazda6 and due to arrive at the Paris Motor Show in September and go on sale early in 2013.

Land Rover Discovery Vision Concept: OFFICIAL (+video)

The Land Rover Discovery Vision Concept (pictured) revealed Last night we had the first photo of the new Land Rover Discovery Vision Concept as it leaked out ahead of the Discovery’s reveal in New York alongside a scale mode of the Virgin Galactic and it public debut at the New York Motor Show. But now we get the full Monty; photos, specifications and detail of the technology Land Rover is preparing for future models of the Discovery. And there’s more than one Discovery.

Peugeot 3008 Hybrid4 (2010) first details

Peugeot has released details of its new 3008 Hybrid4, the world's first hybrid production car with a diesel engine under the bonnet. So far all car makers dabbling in hybrid technology have plumped for petrol engines, primarily on the grounds of cost and the fact that countries such as the US, Japan and many emerging markets still prefer unleaded to derv.We saw the concept 3008 Hybrid4 in 2009 at the Frankfurt motor show, and now Pug has turned it into reality. The Hybrid4 employs PSA's 2.0-litre oil-burner allied to an electric motor, and offers claimed fuel economy of 74mpg and CO2 emissions of 99g/km, slipping – just – under the 100g/km barrier.