Where to run return line on 67 Dart?????

sport74 said
I did this with my EFI. Used 3/8" rubber line for feed and the 5/16" hard line for the return. Works just fine. I ordered the $50 unit off Amazon

so are you running rubber fuel line the entire length of the car?
that seems a bit dangerous

my plan for my duster is to use 3/8th hard line for the feed