well as it stands right now there really isnt any rules here in upstate NY, but i believe it will be changing for me shortly, people are starting to b!tch about my truck a little and how unfair it is but truth of the matter is, build one yourself, no rules do what you want, i pull at all the local fairs, and i dont always win, a good runnin Cummins, Duramax or PSD can still kick my ass and they do, but none of them put on a show or sound like mine does!! i like to be different, outside the box a little, plus working for a JD dealer the last 7 years def helps... wherever i go, theres always a crowd :ft: