Here is a pic of the back of original 67 fuse block. I think I may need to get a new one as continutity is lost between some joints. The wiring from the front view left is 12R from battery feeds the two fuses on the left. The third fuse up is fed from 12P from ignition. The fourth up is fed by Green from light switch. The fifth, sixth and seventh up are fed by 12 BRN from from ignition switch.
On the right, the bottom fuse feeds and orange wire to light switch. The second fuse up splits into 2 orange wires: 1 to flasher and 1 to lighter. The third fuse up feeds a 20P to instrument cluster. The fourth fuse up feeds a grey wire to instrument lights. The fifth fuse up feeds a yellow wire to radio. The sixth fuse up feeds a brown wire to heater. The seventh fuse up feeds a yellow wire to wiper motor.
Well, I am disassembling the fuse parts, sandpapering the contacts, adding some solder to some of the joints, and it should work. Getting the connectors with added spade on them out of the box is difficult.