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

2010 LA Design Challenge entrants revealed

Entries for the 2010 Los Angeles Design Challenge have now been revealed. The futuristic proposals, which called for designers to envision a 1000lbs (454kg) 2+2 vehicle that delivers comfort, safety and satisfactory driving performance without sacrificing the emotional connection today's consumers demand from their vehicles, come from the west coast design studios of seven automakers – General Motors, Honda, Mazda, Mercedes-Benz, Nissan, Toyota and Volvo. For the first time since the Challenge's inception, studios outside California have also been allowed to enter the competition.

U.S. examining Mini Cooper steering

The National Highway Transportation Safety Administration is investigating Mini Coopers for unexpected loss of power steering. NHTSA has launched an investigation of 2004-model Coopers after receiving 54 consumer complaints and a confidential number of field reports, the administration stated on its Web site. The reports state that it is hard to control the vehicle when the power steering fails.

BMW’s one-off M5 CSL (2009) – a helluva way to go

This is a one-off BMW M5 with close to 600bhp. Built to commemorate the 25th anniversary of BMW’s iconic M5 super-saloon, it’s a stripped-out lightweight special that shows what M Division could have done if it hadn’t built the X5 M and X6 M. Let’s start with the engine.