Hi guys, I want to make my 2017 RZR XP 4 street legal, but because we have a locked rear diff I dont want to damage it from driving on the road. I read about the European models having a turf mode where you can unlock the rear diff via a switch. I have researched threads about the 550 and 850 able to swap diffs with EU diffs, but I have not seen any posts about 2017 1000's having the same capability. Any advice?