Any1 done retro fit C/Locking in a lupo?

[Regulator]

I've finally got around 2 buying the kit for the lupo and now just need 2 install it. I've undone alot of the dirvers side of the dash and it seems awfully difficult to hide about 6 wires ... Has anyone done the retro fit before?

If so, where did u manage 2 hide the wires as well as feeding them through the rubbers (gromets I think they are called) in the doors as I found it extremly hard when I moved the fuse box out of the way to feed about 6 wires through the small gap. Any help would be most appreciated.