I ran 1/2 aluminum line from the cell to the regulator ($22+$20 in fittings), spring tool for making bends ($5-10 bucks at autozone, but here is a 20 dollar one from Summit), Russel Twist Loc hose from the regulator to the carb (~50 bucks with fittings, this is NHRA approved fuel line).
About $100 to do the whole thing (or less if you have the tubing benders).
