If you don't know who Travis Pastrana is, you need a weekend alone with highlight reels from Nitro Circus and the X Games. He's also driven in NASCAR and rallycross and has replicated some of daredevil Evel Knievel's most death-defying stunts. Basically, this is a guy that sees the limit and would rather try to bend the laws of physics to his will than back off. Last year, he smashed the Mt. Washington hillclimb record in his heavily modified Subaru WRX STi. This year, he's shooting a new Gymkhana film with a custom 1983 Subaru wagon. It's been going well, but with just two days of filming remaining, the driver and stuntman chased one adrenaline high too many.