HB D4 new build 'A nice Touch'

[Racingdick]

got my kit yesterday and spent the evening and early hours (4am) of this morning part assembling it. Just have the diffs/shocks to do.

Anyhows in the box were 2 x diff rebuild/maintenance kits aswell as the normal parts in the bags.. A really nice touch!!

Quick Q though: would it be better to use the bagged screws (black) or the screws in the maintenance kit (Silver)?