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

Aston Martin DBS, Virage, V8 Vantage Dragon 88 at Beijing

Aston Martin whipped the covers off a trio of Dragon 88 special editions at the 2012 Beijing motor show - with local-market China-aimed versions of the DBS Volante, Virage coupe and V8 Vantage S coupe. And if you're wondering why Aston is focusing so much of its energies on China, remember this: it is opening 11 - eleven! - new dealerships here in 2012, as it taps into the new found wealth and sales opportunities in this growth market.

Mercedes SLS AMG Gullwing – official photos

Mercedes has now sent us a big photo gallery of the SLS AMG Gullwing But Mercedes has now released all the official images, so we thought you ought to get to judge the whole deal for yourself. The leaked images we had looked much better than we’d expected, and the SLS does look good – a sort of Z4 on steroids mixed with design cues from the original 300SL Gullwing. But even though the SLS will be at Frankfurt next week it won’t be launched until 2011.

Microsoft demos Apple CarPlay rival

The battle between Microsoft and Apple is being fought on the desktop, on the smartphone and now in the car. At its Build 2014 developer conference, held earlier this month in San Francisco, Microsoft demoed an early version of Windows In The Car, its response to Apple's CarPlay system we saw at the Geneva Show back in March. As you'd expect, In The Car's design follows the look of Microsoft's latest Windows and Window Phone operating system pretty closely.