Snapes 73' Dart Resto

Gonna redo this bushing tonight in my LCA, hopefully correct this time.

Had a question, when i start reassembling the suspension parts, what do i need to grease? all the joints have zergs, i get that part needs greasing..but like do any of the bolts need greasing? any of the splined shafts on say the pitman arm? Do i need need use locktight and the cotter pins? etc etc.

thanks