89 Electra T-Type Fuel Line Leak

I've got a pretty bad fuel leak on the line between the tank and the filter. I've never replaced a fuel line before, but I converted the ABS system to booster breaks (the abs part was $2000 and it was about $400 to convert it instead) and I replaced all the break lines when I did it, so I should be able to do this fuel line thing.

What do I need to replace the fuel line from the gas tank to the filter or all the way to the fuel rail? Where can I get what I need? What tools will I need?