peterlucas

in my 67 new yorker with a 440 , the 2 heater fittings on the firewall (my car is left hand drive , in NZ most are right hand) does the fitting closest to the drivers side go to the fitting closest to the engine or radiator on the water pump housing?

bremereric

Do you have a heater valve to the left and the heater core connections with a jumper hose to the right?

Skwerly

in this picture, it looks like the left one off the pump goes to the top one in the firewall.