I am just about to do a rear brake disc conversion on my rst.The following bits i have / are using are :-
2wd - drilled disc's (solid)
2wd - capliers & cariers
rst conversion caliper brackets
cossie brake pads
14mm thick spacers
new hubs and bearings
mk5 escort handbrake cable (the hook on type)
Plus - various bolts and washers