This twin-turbo Ford Falcon, nicknamed the Dirty Bird, runs a stroked 449 cubic inch small-block through a pair of 88mm turbochargers to claim roughly 2,600 horsepower, all while competing on 275-millimeter drag radials at North Star Dragway. Nearly seven million viewers have watched the small-block Ford hold its own in a class often dominated by LS-swapped builds. Watch to see the run that turned this Falcon into a following of its own.