On the old Legnum (with Evo brembos) and on My Cossie I run DBA4000 slotted rotors with Project Mu pads (B-Spec front, Type-NS rear), love the combo and it seems to hold up well under both street and track conditions.
A lot of places are the same (myself included) but if you ever call up Jamie is EXTREMELY nice and helpful.
In fact they are getting my old (and the missus' current) Legnum on Wednesday for some lurve.
This.
The front struts are the same in the R33s and the R34s. On the rear the R33 and N/A R34 runs a eyelet at the bottom of the rear strut and the R33 GT-R and R34 GT-T run a fork at the bottom of the rear strut.
Plenty of different kits out there for the R33 GTS-T that will bolt in, it's now just a case of choosing the correct one for your application
All Skyline dust boots wear out and tear - fear not!
You could try some KYB dust boot/bumpstop kits (BSK001/BSK002/BSK003) not sure if these will work but will be cheap and worth a try.
Otherwise I would just run them without dust boots, I really wouldn't be too concerned about it mate.
+1 for Mark.
He has replaced lips on 3-piece Work wheels for me, touched up Audi R8 wheels and he recently fixed some bent and scuffed Weds Kranze wheels for me, always good quality.