OK, I've finished it now I lose 0.1V between the battery and pump

I've done pretty much as I described above, here's a couple fo pics

Fuseholder:


New Relay:


New Earth:


I ended up just buying new flying leads from ford for the fuel pump connections, and have run the underside wires in the corrougated sleeving for a bit more security.

Pretty happy with it TBH

Neil.