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

New Audi S6, S7, S8 and RS6 to get Bentley V8

The 2012 Audi S8 will get power from a Bentley V8 We reported back in October that Bentley and Audi were working on a new V8 that would power future models from both marques, and we asked if that would mean the end of the W12 in the Bentley. Because although it was claimed that the V8 being developed would be used as an entry-level lump for the Continental GT – a nod to more frugal times – we did think it likely it would be more than that. And now we’re convinced.

Americans plan to keep their cars longer, AutoPacific study finds

In another chilling sign that auto sales are likely to remain stalled, a new study finds that Americans intend to keep their cars longer, indicating a general concern about the industry and the overall economy. The number of new-car buyers planning to keep their rides more than four years has risen to 59 percent, according to a study released Tuesday by California marketing research firm AutoPacific. That's an increase from last year, when about 45 percent of new buyers intended to wait more than four years for their next purchase, and it's up from 2005's tally of 46 percent.

Aston Martin Rapide Frankfurt launch

The Aston Martin Rapide launches in Frankfurt Looking just like it has since we first saw it – with very few detail changes – the Rapide shows just how good a four-door supercar based on its two-door sibling can be. Take note, Porsche. The exterior of the Rapide is a joy, with hidden door handles keeping the lines sleek, LED sidelights and bi-xenon headlights and big, 20″ alloys.