Pioneer Rk419b Engine Rocker Arm Kit on 2040-parts.com

Mercedes Biome (2010) first official pictures

Now, what on earth, or for that matter not from earth have we got here? It's the Mercedes Biome concept supercar. It's a product of Merc's Los Angeles design studio, and they prefer to describe it as an 'Ultralight vehicle at one with nature.' The Biome was produced as part of the Los Angeles Design Challenge, taking part alongside the 2010 LA auto show.

Jesse James brings hydrogen land-speed record back to America

Six years after he got the idea and bought the streamliner, Jesse James has set the world record for hydrogen-powered speed. Late afternoon on June 16, James flew across the windswept dust of El Mirage dry lake bed in the California desert and tripped the lights at 199.712 mph. That was 14 mph faster than the previous record of 185 mph, set in Germany by BMW in its hydrogen-powered H2H.

Honda CR-Z, Fit joining hybrid lineup next year

Honda is growing its hybrid lineup with the addition of the CR-Z coupe and a hybrid version of the Fit. The Japanese automaker on Monday said that the sporty CR-Z, which has been shown as a concept, will go on sale in Japan next February. The hybrid Fit is to hit the Japan market before the end of next year.