probably be easiest if you can find an original fuse link at the wreckers otherwise if you get stuck let me know and i can make you one up out of proper fuse link wire, but plug on the fuse/relay box will need to be changed to accomodate.
i can't see what the other wires are for in my diagrams, but if you get stuck let me know and i'll look on my rolla to figure out what they are.
most stuff on that side is ignition supply for idle control and fuel solenoid on the standard carb...