A planning guide for the engine, gearbox, body, electrics and parts, linked to our detailed restoration articles.
Photograph everything, record numbers and compare against factory records before you take anything apart.
Check the steel structure and panels for corrosion and previous repairs before any cosmetic work.
The V12 and gearbox share a casting layout, so plan the rebuild together. P400 and S cars share oil between them.
Rewire carefully, restore the original instruments and trim, keep original parts where possible.
Source parts through specialists and use factory workshop manuals.
Find factory workshop manuals here.