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

Geneva 2011 - Best in Show

Unlike Detroit, which generated a lot of hype for what turned out to be not as much new product as we'd hoped, the Geneva show was a true return to form, with all new vehicles occupying various different market segments making their debuts. But Geneva wouldn't be complete without the seemingly never-ending stream of concept cars filling the halls of the Palexpo. Every year the Swiss show's neutrality is the perfect breeding ground for the French, Italian and German automakers to strut their future visions for mobility about.

May sales slide 4 percent on rising fuel prices, tight vehicle supplies

U.S. light vehicle sales dropped 4 percent in May--the first decline since August--as rising gas prices, inventory shortages, higher stickers and economic jitters curbed demand. The pace of sales last month--11.78 million units on an annualized basis--was the year's lowest and marked the first seasonally adjusted total below 12 million units in seven months.

Jeep Grand Cherokee's 2013 model year will be short

The Jeep Grand Cherokee will have a shortened 2013 model year so that in January the Chrysler Group can introduce a diesel engine and eight-speed automatic transmission for the 2014 model, internal Chrysler sources say. Dealer orders for 2013 Grand Cherokees began this month. The 2013 model, which will begin production in August, will continue with the five-speed automatic that the Grand Cherokee has had since mid-2010.