So I have a 2019 Ram 2500 base big horn with the 6.4. I have the small black and white EVIC in the cluster. I was wondering if anybody has done or knows if it’s possible to upgrade it to the larger 7” evic found in the Laramie and such. Is it a plug and play swap like the 4th gens were as long as I find one from a gas motor? Also does my correct mileage stay with the truck when the new one is plugged in or does it bring the mileage over from the “new” cluster? Thanks in advance.