Yes, they will fit on an EB, what you will need is:
- 2 xr headlights
- grill and light cover assembly
- lower mounting brackets (basically two bits of steel with a couple of holes in them) and two screws to attach brackets to grill assembly
- rubber boots (x4) for where the grill assembly meets the lights
- two screws to attach the top of the grill assembly to the car (holes for these will need to be drilled into the radiator support)
I think ford charges around $1400-1500 for everything, so you could try them.
Otherwise, keep your eyes open for any second hand ones (they're pretty hard to find, though).