When Shelby Super Cars' Ultimate Aero made its potentially record-breaking top-speed run in Washington state last week, the company came prepared. A/V geeks set up multiple cameras to catch the twin-turbo, 1183 hp air cutter as it hit a top average speed of 255.83 mph. We've yet to hear from the dark beer types who keep such records, but we're assuming SSC did all the proper record keeping. And hell, it sure sounds three miles-per-hour faster than the Bugatti Veyron. [Shelby Supercars]

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