Swift Biomass Fuel Speed Record Attempt

http://www.avweb.com/avwebflash/news/swift_fuel_record_attempt_203223-1.html?CMP=OTC-RSS

Swift Enterprises' aviation fuel product is produced from biomass and the company says it is working toward FAA certification

Air Force veteran Richard Young will attempt, this Sept. 11, to establish a closed-course speed record using unleaded fuel developed by Swift Enterprises. Young will be flying his one-of-a-kind Western Air Racing Special, which is a "purpose built closed course pylon racer" that he flew at Reno in 2007, 2008, and 2009, according to his website. The current and applicable closed-course speed record for a piston-engine aircraft weighing between 300 and 500 kilograms was set in 2004 at 238 mph