What do i need for my EFI Fuel line setup?

Hello, i have a a 74 dart with a mild 383. I have a new fuel tank with competition engineering fuel sump and 3/8" fittings. (http://www.summitracing.com/parts/cee-4040) I was heard good things about the walbro gsl-392 fuel pump, but thats where my knowledge ends.

What fuel line do i need (size and material? rubber/braided/other?)
Do i just block off the other 3/8 fitting on the sump?
Can i run the return line to the sending unit?
What fuel filter and regulator do i need?
Am i missing anything?

Thanks
Ryan
Author: admin