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

Phil McNamara's 2010 LA Auto Show report

Optimism. California was built on it, and the first press day of the Los Angeles auto show was mired in thick, gloopy, ‘we’re going to save/conquer the world’ with cars rhetoric. Mercedes saw no irony whatsoever in announcing 200 deliveries of the zero emission hydrogen fuel cell B-class, then without missing a beat unveiling the 550hp CLS63 AMG, with huge increases in power and torque.

BMW offers M Performance Parts for 3- and 5-series

BMW opened up its M Performance Parts catalog to the new 3- and 5-series, the company said on Friday. The German automaker will offer chassis, brakes, aero upgrades and exhaust improvements for the 2012 3-series and the 2011-12 5-series. BMW revealed the line for its diesel cars in Europe in January, but those cars won't be coming here.

One Lap of the Web: The Talented Mr. Honda, electric airplanes and Viper-powered Jensens

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- A blog post at Hemmings called our attention to this fascinating profile of Soichiro Honda, which was originally printed in the June 16, 1963 edition of the British newspaper The Observer.