My current fuel filler neck has rust holes in it. patching is no longer the answer. I have managed to find a new used one and its in great shape! So I'm under there and about to cut the old one out when i realized that the new one...how the heck will it find its way in place? its long and bendy and tucked between the frame and the body in one place. So I want to ask if anyone can advise from experience how to fish the new one into place? many thanks if you can help?