Longtime no post. Actually, I was planning to do some modifications.
I have recently engaged myself in rewiring of my FJ40, for this I have ordered EZ Wiring Kit with 21 Circuits.
The kit very detailed and each wire is labeled. Wire Copper and insulation is very good and I cannot have that quality of wire and copper from local market. Fusebox also labeled and reasonable in size.
See attached pics for more details.