ok it was supercharged and highly modded, but wow!
Ombyggnation

7:22 - BMW M3 CSL (LOADED), ~600 PS/1427 kg incl RG + 30L fuel, Richard Göransson, MPSC tires, Nov 5th 2007 (Sport Auto Lap with 3 overtakes) (loaded.se) (richardgoransson.com)
7:28 - Pagani Zonda F Clubsport, 650 PS/1230 kg (09/07)
7:28 - Porsche Carrera GT, 612 PS/1380 kg, Walter Röhrl, (Autobild 07/04)
7.32 - Porsche Carrera GT (Sport Auto Trophy, driven by Horst von Saurma)
7:32 - Pagani Zonda F, 602 PS/1230 kg (Michael Duchting)
7.32 - Porsche 997 GT2 2008 (Motor Authority, Autobild, driven by Walter Röhrl, complaining after the lap that he had to pass eleven other cars "Ich musste elf Autos ueberholen")
7.32 - Gemballa Porsche GTR 600 PS/1380 kg (Gemballa)
7:34 - Koenigsegg CCR, 806 PS/1140 kg (cold conditions), Horst von Saurma (sport auto), Oct 17-18 2005
7:38 - Nissan GT-R, 480PS/1720kg (manufacturer claim)(Nissan 10/07), (video)