redoing suspension

i kinda need a list of things to redo the suspension its not i can't do the job, its that its my d2d car and i can't go drive off for parts if im missing something. so far this is what i have link kits (also know as stabilizer bar bushings) (front rear) (they're done, haven't broke but make alot of noise) the actual shock absorber (the piston) (front rear) anything else i should replace while at it, like the springs shoudl those be gone to i belive the the originals so im wondering on those, also i recall something about bushings that should be replaced but i can't remember what eactly