1080p: BMW M3 V10 vs Switzer SPI750 Porsche 911 Turbo TipTronic (997)

http://www.facebook.com/#!/pages/GTBOARDcom/168786713494?ref=ts 1080p: BMW M3 V10 (E30) vs Switzer SSI750 Porsche 911 Turbo TipTronic (997) http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/158714-airfield-event-june-2010-bmw-m3-ess-m3-vt-625-m5-m3-e30-v10-s85-mercedes-sls-amg-ferrari-458-italia-lamborghini-lp550-2-valentino-balboni-9ff-bt2-porsche-911-gt2-evotech-audi-rs6-mtm-audi-rs6-dinan-noelle-stroker-5-8-liter-bmw-m6-etc.html