When I ran the 1/4 mile with Jim at Palm Beach International we both had the cut outs open. I saw a video a frend of his had made and it sounded awsome. At a dyno pull inside a metal building with the cut outs open it sounded like 1000 HP, only made 382 rwhp. I was thinking it might make 400.

Anthony I would not recomend driving on a public road with the pipes open unless you had a way to quickly silence them. Oh yeah let me add for thoes who have not experienced it, you feel the rumble in the pit of your gut during a WOT launch.