I just removed the a/c console and the blower fan/evaporator unit from my '83 320is. The plastic parts o the console are in good shape with the front cut for a DIN sized radio. The blower unit worked fine and the a/c system held coolant prior to removal from the car. If you need these parts let me know. I would like to get $50 + shipping for the parts from Kalamazoo MI.
FYI, after removal of the a/c blower unit my heater blower fan still worked fine and I didn't have to cut any wires to get it out.