1967 Park Lane Heater Core
 

Does anybody know where in the world this thing is located? Do you go from under the dash? Or is it one that is accessed through the firewall? It had popped earlier this year, so I just bypassed it. Now that it is cooling down outside, I would like to solder it back up. Problem is, I don't really see where the thing might be hiding. It is equipped with Factory AC as well. Any Help is appreciated. Thanks.