I'm often asked what I do about replacing the original fuel lines for my projects. Every one of my projects has come to me with the original 37-year old fuel lines still installed, their best-by date having expired long ago, so I always replace all the components.
Here's what I do. The 8mm (5/16") section from the fuel tank to the filter is replaced with TYGON line, the filter is a new Japanese-made item identical in size and style to the original, and the remaining 10mm (3/8") lines are modern fuel line from a name-brand manufacturer (Continental, Gates, AC Delco). The clamps are easy-to-use spring clamps in the correct sizes, and all lines are cut to correct length, shipped as shown, assembled and ready to install. I source made-in-USA parts whenever possible.
I'm offering this kit for sale. The $28 price includes shipping to all U.S. states. Contact me (with a shipping address) for actual shipping costs outside the U.S.
Coming next: A carb rebuild kit for the 2d-gen, with just the essential items I use for every rebuild.