I am currently in the process of replacing all fuel (and brake) lines in my car. The job will be much easier in my case as the motor/gearbox is out as well as the steering rack. I have some pictures already, but will post more as the job progresses (hopefully getting back to it this weekend or next week as I'm off work).
Here's a related link I started a while ago...
Should I replace theses brake and fuel lines?