The Ultimate Aero Twin Turbo built by Washington State based Shelby Supercars (not affiliated to Carrol Shelby's Shelby Automobiles) now holds the crown of the fastest production car in the world. To help you understand what an incredible feat it is; to attain such speeds on a production car, I'm going to quote Captain Slow from Episode 2 ,Season 9 of Top Gear (Feb.4th 2007) - "And when you think that the Veyron has airbags, air conditioning, stereo, a boot and all the other stuff F1...