Why would you do that? It already has the speed marked in KPM on the speedo. I think it maybe more important to have the DRL turned on. That may depend upon the Provence's or Canada's requirements for transplants and vehicle's. I'd move there first, and find out what it takes to pass certification, then modify the Tribute. It could be that it's old enough that you don't have to do anything to it to get a tag and safety inspection.