As awesome as those SS's sound in the clip, they sound so much more incredible in person. Cracked me up a couple years ago at the Kootenay Raid in Nelson, BC, when Zdenko fired his up and it got EVERYBODY'S attention (and the pipes alone probably got him that best Triumph in the Kootenays plaque). The last time I saw a reaction like that at that event was several years ago when a Nitrous Oxide-equipped Rocket III fired up. That was loud, but not as sweet as the SS pipes.