Stop in for a cup of coffee

No not at all. I pulled the original line out the rear. Thought I could sneak the new one in, but gave up. Even tried to use an electrical fish tape. Think I can drop the tank just a few inches to gain access. Only has 1/4 full, and I'll use my transmission lift. Was just trying to save some time. This thing is a rusty mess for sure. Wouldn't normally do this, but he's a friend.....
Ya, they arent easy. There is enough slack in the lines, drop the filler neck at the gas door, as there is no slack in filler hose at all. The bolts through the straps may give you some grief.