If you unbolt the tank straps and let it drop down a few inches. This will help immensely as for some reason Ford did not line up the holes between from under the seat and where the pump sits. Other than that it is pretty easy. The lock ring around the pump can be an issue sometimes. I have a fuel pump retaining ring removal tool that I got to do the wife's car and it says it fits fords but I have yet to try it on my car.