just saw this post and had to put a few of my pics in on it! 03. 6.0 with 7in stacks on it and the turbo whistle is insane on this thing ill take a movie of it tomorrow when its day light out.
took me a lil longer than expected will try to get one driving down the road this week. i get thumbs up from big rigs all the time can hear the whistle super loud all the time
ill try to get out this weekend and have the wife video them when you get on it, so much fun in parking lots to sets off car alarms and hit the pedal a little bit and whistles like crazy and people always look