Arp Motor Mount Bolt Kit 430-3105 on 2040-parts.com

Concept Car of the Week: Oldsmobile Golden Rocket (1956)

From 1949 to 1961, General Motors ran its own motor show. Called Motorama, the annual event was a showcase for concept cars which revealed prospective design and technology directions for all of GM's brands and for cars in general. Each year, one-off creations were designed and built for GM's multiple divisions, from Chevrolet all the way up to Cadillac.

Who's Where: GM Design announces major global restructuring of design executives

GM Design has announced a major reshuffle of its global leadership team, with Mark Adams, current executive director of Global Cadillac and Buick Design and GME vice president of Design, amongst the movers. Designed to boost the emphasis of the carmaker's various brands, including Buick and Opel, the restructuring – which comes into effect on 1 September – will focus on improving joint strategies, theme development and innovation. Mark Adams will head back to Germany to take up the position as GME vice president of Design and champion for Opel/Buick brand strategies and design language.

Audi R8 E-tron (2012) sets new 'Ring record

Audi has set a new electric road car lap record of 8:09:099 minutes around the Nurburgring Nordschleife in Germany. The fully electric supercar isn't just a concept though - it's gearing up for sales before the end of 2012. How did the R8 E-tron lap the 'Ring so fast?