Russ, are you asking about the fuel line? On my 68 the fuel line runs up the passenger side. I do not have a pic of it as I am still learning the pic posting. How ever I just ran mine two weeks ago. The brake line on mine runs under the frame in front of the rear tire. If you look where the holes are for the line clips that helped me. Then it runs up and bends over to go through cross member then up to back of distribution block. As for the fuel line it also goes under the frame in front of right rear tire. It runs along the frame to the cross member where it bends it to go through member and up to engine compartment. That is how my 68 lines run. Hope this helps you, Big Mo.