[unclebubbles]

You`re going to have one headache after the other if you start patching those rusty lines. You can snake new lines down the frame rail fairly easily. Pre measure and get long pieces and couplers to put them together with. Don`t worry about getting it the exact length, coil any excess in a 3 or 4" loop at the rear, or make an s bend. Split some 5/16 or 3/8 rubber line and slip over it to prevent something rubbing on the line itself. Put a vinyl or rubber vacuum cap over the end before pushing it through to keep dirt from getting in it and to keep the nut from sliding back. You can usually reach in in a few places and secure it to the old line or standoffs with tie wraps