Rubicon 500 removed airbox lid, next step?

and one thing, it's snow here so your don't need to worry about a dirty filter

300%!?! ok, i can just put in on then, it's just to put the cover/the lid on agian, and then i go visit my dealer and let he do the job, thanks anyway

yes, it get's to much air counter to fuel, thanks anyway

well, is see a lot of guys modify their rubicons, as exhaust, muffler and air-boxes, i'm not sure, but i remember i saw a guy in here or somewhere else that had made changes on his caburator, mine is a 2009 model and I want more power out of it, and thought that this mod would fit?

Well, as I have understood, you guys are talking about mine as a street legal quad? because it's not..