After discovering Lucy had a fuel leak I purchased the GoWesty Fuel Line Replacement Kit. The lines I replaced were located between the fuel injectors, fuel distributer rails, and the fuel distributer lines running from the T-connection to the pressure regulator. Most of the metal hose fittings holding the hoses to their prospective homes were very badly corroded.
Remember it’s very important to keep track of all parts (old and new) and it is equally important to mark, label and photograph before you start in on your rebuild. Below I am going to include the links to the kit used to replace my lines and the instructions that I used to complete the project. The kit does not come with directions. Click the vanagon.org link then search fuel line replacement.
Vanagon Nomad 