Pg Classic 392-71 Dart Duster Rocker Molding 77"x2(oversize) on 2040-parts.com

More Power! Get the details on the potent Porsche 911 GT3 RS 4.0

Porsche has ramped up the already heady performance of the 911 GT3 RS through the adoption of a new, naturally aspirated 4.0-liter version of the company's sturdy, horizontally opposed flat six-cylinder engine. The unit kicks out 50 hp more than the 3.8-liter six-cylinder used in the existing 911 GT3 RS. This mill claims 500 hp at 8,250 rpm, a figure which makes the speedster the most powerful naturally aspirated road-going version of the 911 ever.

Hyundai Genesis Coupe

By Liz Turner Motor Shows 20 March 2008 11:26 Hyundai debuted its new Genesis Coupe in the Banqueting hall of the Javits Conference Centre, and had a pair of cars do a series of doughnuts to celebrate the world debut. The two cars were different: one a 306bhp 3.8-litre V6; the other a turbocharged four-cylinder 2.0-litre delivering 212bhp. Both have rear-wheel-drive and independent suspension all round; both undercut their competition on price.

Mercedes SLS AMG Gullwing testing Video

Mercedes Benz has released footage of the SLS AMG testing But I suppose if there’s enough interest in a car, and the pictures are appearing anyway, you may as well do it yourself and put the car across as you want it. But Mercedes Benz has now gone one better – the Official Spy Video! Yes, footage direct from Mercedes of the SLS AMG testing in full disguise.