What about the calipers, discs, hubs? All expensive.
By strut spacer I presume that means a spacer to raise the insert. By rights, the strut tubes should be cut down to suit the insert length, but not an issue as long as the spacer locates the insert firmly when the gland nut is done up. Be wary of inserts with insufficient travel that are lifted up by spacers, further limiting the potential travel of the piston before they bottom out.
Springs are pretty cheap and you would probably need to expect to have to experiment a bit. Make sure you tell me what works, after you do my R & D for me :laff:
Camber tops obviously won't fit as above, unless you drill the towers, which I wouldn't do.
You should factor in some RCA's (roll centre adjustors) to eliminate bumpsteer.