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

Porsche reviews early years at Le Mans: Video

Porsche will make its return to the LMP1 class of the 24 Hours of Le Mans in 2014. To celebrate, it has released another teaser video that highlights the brand's history at the famous race from the early years. Porsche has more wins at Le Mans than any other manufacturer, including Audi.

Ram truck gets new V6, eight-speed transmission

The Ram pickup scheduled to be introduced in April will offer both the Pentastar 3.6-liter V6 and an eight-speed transmission, according to a Chrysler Group filing with the Securities and Exchange Commission. The voluntary annual filing--which appeared Tuesday on the automaker's corporate Web site, chryslergroupllc.com--laid out many new features of the upcoming version of the automaker's top-selling vehicle. The new eight-speed transmission "reduces fuel consumption by up to 12 percent over our current five-speed transmissions," such as the one now in the Ram, the filing said.

Porsche says 1952 356 Cabriolet is oldest one sold in the U.S.

A 1952 Porsche 356 cabriolet owned by Robert Wilson of Oklahoma City, Okla., has been named the winner of a contest to find the oldest Porsche sold in America. Porsche Cars North America ran the contest, which asked owners to submit documentation showing when their cars were first sold, as part of its celebration of 60 years of selling cars in the United States. Wilson's car, which he found in a salvage yard, was imported in November 1952 by Max Hoffman, who started bringing Porsches to the United States in 1950.