Agree with upgraded blade fuse box . I upgraded my Vitesse. I learnt loads about the system and, even got a couple of spare slots . Before this I had never played with auto electrics . At times it was a tad frustrating but there’s loads of help here . I’ve added spots, relays , upgraded heater blower, radio , lighter socket, heated seats, rear fog , reversing light , electric washers, repaired horn wiring as it was originally operated by a separate push button , replaced damaged wiring , upgraded to alternator
Paul