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

Beijing motor show 2012 highlights

The 2012 Beijing motor show proves yet again that the balance of power and influence in the car industry continues to shift east. With a number of global debuts from both international and domestic brands, the show – which alternates between Beijing and Shanghai – is now a must-attend event in our calendar. In case you missed our CDNLive coverage, here's a chance to catch up: Citroen: DS: an object lesson in how to create a premium brand Citroen DS Numero 9 highlights Dongfeng: Dongfeng’s Hummer Fiat: What came first, the Viaggio or the Dart?

Porsche Cayenne GTS (2012) first official pictures

For those who prefer to take their sporting SUV strictly turbo-free, Porsche has unveiled the racier GTS variant of its benchmark Cayenne. Weighing in at a hefty £67,147 before you've tackled the infamous Porsche options list, the Cayenne GTS lands in UK showrooms in July 2012. Porsche Cayenne GTS: what's special about it?

Ironman Stewart retires, sells all

The off-road racing accomplishments of Ivan "Ironman" Stewart might never be matched: 82 major wins in desert racing, 17 of them in the crash-and-bang Mickey Thompson stadium series, three Baja 1000s and others too numerous to squeeze in here over a career that spanned 30 years. The thing that really sets him apart is that, while competitors shared driving duties over the long desert courses, Stewart did the vast majority of them alone, with no relief drivers--just him and the dirty, dusty desert. But even legends want to retire someday.