Need fuel line help (s14)

[driver11324]

I'm doing an AN- fuel filter on my s14 and I forgot to label the fuel lines. Can anyone tell me which hard lines are what? Like which one is feed and which one is return. I don't want to start cutting the hard line until I figure this out.

[Chernobyl]

The line coming off your FPR is the return line. The other end is feed.