1970 Dart Swinger Heater core Removal
In case you get depressed, the Dakotas/ rams you have to pull the seats for room to work, drop the column and pull the entire dash, and THEN you still get to remove the heater, and of course discharge the AC if equipped.
I've had guys claim they do it simpler but they are a lot younger, faster, stronger, and more agile than me!!