Guess it did pull 450, at least that is what the write up says. going to need a buff....
http://www.autoblog.com/2010/12/14/video-mitsubishi-evo-cant-be-tamed-by-dyno/#continued
http://www.autoblog.com/2010/12/14/video-mitsubishi-evo-cant-be-tamed-by-dyno/#continued