The offerings from Pantera Electronics are impressive. Their fuse panel is likely its flagship offering. But I have been able to mostly get by with with our stock electrical system. Ceramic fuses for the Pantera are available on eBay for next to nothing and one of the first things I do is I replace all of them on any car that I get. This provides fresher contact points on what might be oxidized surfaces. Adding relays for the radiator fans, headlights, and AC condenser fan significantly improves the performance of those subsystems. Beyond that the original Pantera electrical system is pretty impressive to me. The stock wiring is good quality and looks brand new if the original sheathing on the harness is removed for maintenance or restoration reasons. Thus my vote is to stay with the mostly stock electrical system unless there are compelling reasons to go with aftermarket components.
