1971 Dart instrument blank insert

Chasbass. Take a look at your dash. Notice the area on your dash where your light and wiper switch are, all that metal. On a 72 and newer that metal is not there. If you get an aftermarket dash cluster that metal has to be cut out. On 72 and newer the switches are in the cluster. Or you can get a 72 or newer dash and put in your car, but then you have the VIN# to change out as well. Just my $.02