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

Lamborghini Aventador J Roadster revealed officially

Lamborghini Aventador J Roadster After the leak of the Lamborghini Aventador J over the weekend, tonight we get the official reveal of Lamborghini’s stripped-out Aventador Roadster When we ran leaked photos of the Lamborghini Aventador J Roadster at the weekend we said it threatened to steal a bit of Ferrari’s limelight at the Geneva Motor Show – and it will. The Aventador J  Roadster is Aventador to the max, with all fripperies – including the windscreen and roof sacrificed in the pursuit of low weight and extreme performance. Lamborghini say the Aventador J is a four-wheeled sport-bike, and they’re not wrong.

Michelin Challenge Design announces 2008 jury

Michelin Challenge Design, known for enticing some of the world's most talented up and coming designers, has convened its 2008 panel of judges. The eight automotive design experts met July 16-17, 2007, at Art Center College of Design in Pasadena, California, to select the vehicle designs and concepts for special exhibition at the 2008 North American International Auto Show in Detroit next January. This year marks the seventh year for the international competition with a record 272 individual designers, teams, studios, and companies from over 50 countries submitting full-size vehicles, scale models and computer-generated renderings in support of the central theme, 'Safer.

Sir Stirling Moss gives up racing

Stirling Moss hangs up his helmet It had to come eventually – Sir Stirling Moss retiring from motor racing – but it felt like the best driver England has ever produced could go on for ever. Stirling Moss won sixteen Grands Prix in his career and became synonymous with the Mille Miglia, but his career ended in 1962 after a crash at Goodwood put him in a coma for a month. Many said Stirling could have come back after he recovered from his injuries, he just tried to do it too soon.