I want to be able to connect my iPod to my head unit, and there is currently a stock head unit. I would like to keep it a jeep head unit, and I know the newer models have mp3 hooks available. Would a newer Jeep head unit fit in a 2005 Rocky Mountain Wrangler with capable iPod hookup? Or are there any jeep stock head units with that option that would fit? I know I would probably need a new housing if it would fit, or to make it fit if it could. Please any help would be great! Thanks!