In Reply to: Re: 1973 FORD 3000 Diesel posted by Poderac on September 27, 2018 at 19:15:11:
I couldn't find this photo when I posted yesterday.
It's just ordinary fuel line - 3/16"?
The pinch clamps can be found in those boxes of misc hardware at any good hardware store.
The pressure on those lines is just a few psi so they work well.