I bought an '08 Roush about 6 Months ago and it was totally stock. I dontknow much about the 3V but I am no noob, I have owned a 04 Comp Cobra an 03 Redfire GT and so on and so fourth. I have looked at many videos and listened to many sound clips but I cant decide on what exhaust set-up to go with. Any help would be great, I want something loud but hardly any drone, crackling doesnt bother me too much as long as its not all the time, Thanks SVTP, :rockon: