1961-63 Thunderbird - Classic Auto Air

Remove blower motor access cover andremove (4) nuts that attach the heater box tothe firewall. Next picture shows location ofthe nuts. Retain original screws discard thenuts.CAREFULLY REMOVE HEATER ASSEMBLYFROM UNDER THE DASH. DISCARD HEATERASSEMBLY.Locate air inlet flange assemblydirectly above the passenger kickpanel.Remove (4) screws and discard theinlet flange.Locate in the kit the inlet block offplate. Attach plate to the inlet holeusing (4) #10 tek screws supplied.Locate the firewall block off plate.Attach over blower access hole using (1)¼” – 20 bolt and nut through the originalheater mounting hole.Other (4) screws are the original coverfasteners.¼ - 20 x 5/8”BOLT & NUTTTACH OVERMatch drill holes into the firewall thatthe heater hoses will pass through. (13/8” dia)Install grommets over the holes.(2) HOSE GROMMETS7