Fuel pressure regulator plumbing

[BigBlockOlds]

Hello all,

I just recently received my intake back from being converted over to EFI and I'm trying to lay out the plumbing for it.

Here's a few pictures:





And here is my thought on the plumbing layout:





Would this layout work properly? Or do I only want the supply line going to one side, looping around and going out the regulator?
Any other ideas? Thanks,