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

Video: Porsche GT2 RS attacks GingerMan Raceway

You saw our walk-around and overview of the 2011 Porsche GT2 RS earlier this week. As promised, here's the VBox footage of Autoweek editors blasting around GingerMan Raceway in southwest Michigan doing what the Porsche does best. So far we've brought you track-day action featuring the Chevrolet Corvette Z06 and the Porsche GT2 RS--what's missing?

TFL to get more poweres over roads

GREATER POWERS will be given to Transport for London to enforce road alterations after legislation finally cleared parliament. TfL and London borough councils will also be able to ensure builders' skips are properly lit and make developers pay for any damage they cause to roads or footpaths. But the changes, contained in the London Local Authorities and Transport for London (No.2) Bill, have taken exactly six years to pass through parliament.

Mercedes-Benz S-Class W222

Mercedes-Benz has unveiled its new S-Class W222 sedan flagship. At 5,246mm long, 1,899mm wide and 1,491mm high, sitting on a wheelbase of 3,165mm it is the latest model designed to convey ‘The Essence of Luxury', features the familiar Mercedes-Benz front with a larger, upright radiator grille. To the sides of the grille are two large, full LED headlights that mirror the outer contour of the grille, while the side view is dominated by the familiar dropping line, in the form of a sharp crease running from the trailing edge of the headlamps to a lower point above the rear wheel arches.