When I went turbo several years ago, I retrofitted the entire electrical system from the 1983 donor car into my 1976 245, including the 16 fuse main fuse panel.

Here is the cleaned and polished main panel installed, with new Flosser [from Germany] fuses. For those that would recognize it: yeah, I did not follow the fuse size listing on the panel cover. I fuse for the loads and circuits that each fuse controls; i.e., my electrical system is not stock.