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

Mercedes-Benz, Duesenberg named winners at Concours d'Elegance of America

A 1933 Duesenberg Model SJ Riviera Phaeton Brunn and a 1938 Mercedes-Benz 540K Autobahn Kurrier took top honors at the Concours d'Elegance of America at St. John's in suburban Detroit on Sunday. The event was formerly known as the Meadow Brook Concours d'Elegance, but it was moved this year from the grounds of Oakland University north of Detroit to Plymouth, a suburb west of the city.

New Porsche Macan teased on new Porsche microsite

New Porsche Macan teased on new Porsche microsite What started out being called the Porsche Cajun turned in to the Porsche Macan, and the Macan will debut officially at the Los Angeles Auto Show at the end of November. But ahead of that debut – and, it would seem, a reveal in 41 days time at the first LA press day – Porsche has launched a new microsite for the Macan to tease and inform Porsche fans and potential buyers. What Porsche are at pains to point out is that the Macan isn’t a compact SUV but a five door, five seat Sports Car that just happens to have a raised ride height.

GM cuts Facebook ad spending, but Ford steps on the gas

On the eve of Facebook's wildly anticipated initial public stock offering, General Motors said May 15 that it will stop buying advertisements on Facebook--about $10 million a year--but "remains committed" to the social network as part of "an aggressive content strategy with all our products and brands." In other words, GM will not pay Facebook for ads but will continue to maintain content, for which Facebook doesn't collect revenue. News of the decision was reported in The Wall Street Journal. But GM's position is far from universal.