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

Vauxhall Astra GTC revealed: Prices & Models

Vauxhall Astra GTC - looks good Vauxhall has certainly got some mileage out of the launch of the 2012 Vauxhall Astra GTC. As has Opel for the launch of their differently badge version of GM’s Euro-hot-hatch, designed to take on the likes of the VW Scircoco. Since the Astra GTC was revealed at Paris last year we’ve had the expected dance of the seven alloys as Vauxhall reveals a bit more with each bit of news.

Video: The Porsche Panamera Sport Turismo concept build process

Porsche has released a video featuring Style Director Michael Mauer charting the design process of the Panamera Sport Turismo concept. The 10-minute YouTube video, which also features General Manager Advanced Design Style Mitja Rorkert, follows the build process through each modeling phase right up until the presentation of the show car at this year's Paris motor show. "It always presents a special challenge when we develop a new kind of car for the Porsche brand," says Mauer, "precisely because we haven't been in the segment before, and the question of whether it matches the Porsche brand always looms in the background." We were impressed at the Panamera Sport Turismo concept's unveiling, particularly with its stance and detail execution, so the video is a chance to see just how this concept came into being.

Jeep’s ‘Ugly is the new appealing’ Cherokee costs from £25,495

The new Jeep Cherokee (pictured) is now on sale in the UK The new Jeep Cherokee debuted at the New York Motor Show in 2013, giving Jeep a new, smaller SUV with ‘good to be ugly’ looks to mop up the still growing demand for SUVs of all sizes. And now it’s going on sale in the UK. Based on the same underpinnings as the Alfa Giulietta, the new Cherokee comes in at a more affordable price than its big brother, but if you want the entry-level  2.0-litre Longitude 140 you’ll have to make do with front-wheel drive.