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

Consumer Electronics Show: Rockin' the Electron in Las Vegas

The average passenger car sold in the United States has about 100 cubic feet of interior volume. That's a lot of room for electrons. At this week's Consumer Electronics Show in Las Vegas, there will be almost no end of new things to do with those electrons, from entertaining occupants to informing them, and many of those new things will be aimed at the automotive market.

Hamilton takes pole in F1 Spanish Grand Prix – and then loses it.

Hamilton takes pole in Spain - but starts at the back of the grid Lewis Hamilton has taken pole at the 2012 Spanish Grand Prix but will have to start at the back of the grid after running out of fuel. It was an interesting qualifying for the 2012 Spanish Grand Prix in Barcelona, with McLaren’s Lewis Hamilton taking pole position from the Williams of Pastor Maldonado. But it was all for nought for the McLaren.

2011 Jeep Grand Cherokee to start at less than $33,000 for four-wheeler

Perhaps the most important vehicle to be launched by Chrysler this year, the 2011 Jeep Grand Cherokee, will start at a price that's a shade less than $33,000 for a four-wheel-drive model. The base model with two-wheel drive is $30,995. This Jeep, shown in concept form for more than a year, is critical to refreshing the Detroit automaker's aging lineup and generating some much-needed product mojo.