Brake lines go where

Not sure what you have, but Schematic of 69 Dart w Front Disc's upgrade using 73 valve:
View attachment 1715773034
Here is the page from the Factory 73 Dodge Service manual
It shows the fronts on one side of the switch (top)
and the rears the other (bottom)

Factory service manuals are your friend, only took a couple minutes to download it and find this to answer (clarify) this question.

Image1.jpg


Alan