Me personally if there is no bracket for an offcenter fitment then I would just leave it off and hope for the best. Im not sure if the rules are the same as in Cali but last I heard its still illegal to the the LP in the windshield. Plus all youd get would be a fix it ticket. Go get it signed off then take it back off the next day no biggie. I had mine off for a while (til I got my ticket) But most of the times cops wouldnt even look twice at my car.