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

Watch part 1 of the Autoweek interview of Sebastian Vettel

The morning following his dominating win at the Canadian GP, we were given an opportunity to spend some time riding around with three-time and reigning Formula One World Champion Sebastian Vettel. Our conversation was long and it covered a number of topics. Rather than cut out a bunch of the interview and try to boil it into one short video, we've produced three videos.

Audi puts a price on its 2012 V8 S Models – S6, S7 & S8

2012 Audi S8 - costs £78k Audi’s new V8 – shared with Bentley – arrives in the UK in the guise of the 2012 models of the S6, S7 & S8. Prices from £53,995 to £77,900. Audi, just as most other car makers are doing, is down-sizing its cylinder count and upping its reliance on forced induction as it seeks to cut emissions and improve fuel economy (well, official figures, anyway), which has meant the end of the 5.2 litre V10 in its ‘S’ models.

Concept Car of the Week: Ford Ghia Focus (1992)

As far back as the 1960s, Luigi Colani was preaching about organic design, and the 'biodynamic' forms that eventually became his signature. However, organic design didn't gain widespread popularity among car designers until the late 1980s and early '90s, and no car paid a greater tribute to nature and its forms than the Ghia Focus. Designed entirely by Taru Lahti only two years after graduating, the concept was a real breakthrough for the usually conservative American brand.