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

Show Review: Design LA

Design LA, the automotive design conference that incorporates the Design Challenge competition, has announced its winners, during this year's LA Motor Show. Chuck Pelly, who set up Design LA last year, introduced the event and the judges for the Design Challenge: Tom Matano , Director, Academy of Art University; Imre Molner, Dean, College of Creative Studies; Steward Reed, Chair, Transportation Design, Art Centre College of Design; and Bill Van Amburg, Senior Vice President, Calsart. This year's nine competition entries had a brief to deliver a 100 percent recyclable, five-year lifespan vehicle with 'accoutrements that add fun or function to represent California's unique green lifestyle.' The Acura FCX 2020 Le Mans is a Le Mans-style race car concept notable for its enclosed wheels and motorbike style forward-inclined driving position between the front wheels (which can just be made out in the translucent illustration shown here).

Vauxhall Adam arrives

The Vauxhall Adam – Vauxhall’s new city car – has been revealed and will go on sale in January 2013 with a range of small petrol engines. It was clear when we revealed the Vauxhall Adam last week (well, its German sibling, the Opel Adam, anyway) on its first holiday in Spain to grab some pretty pictures that the official reveal would be close. And here it is.

Volt jolt: Great range, small supply

Chevrolet is taking the Volt plug-in hybrid to the masses with a big marketing campaign that includes World Series commercials this month. Trouble is, the supply of the cars will be anything but big in the first year of production. General Motors Co.