Thanks Vince for your reply. I have included another diagram with the changes you suggested. Let me know if I understood you correctly.
so the aux fuse box is powered from the wrong terminal on the furd-solenoid.
it would only work when the starter is engaged.
you would not want to run the fusible links in series, should be wired in parallel.
it looks like you have the elec. water pump bypassing the rad. fans?
i would keep the [2] circuits seperate keeping the two rad. fans on a separate toggles to apply ground to the relays to activate the circuit.
i also planned for what happens if a fusible line burns out, by making extra and including them in the wiring harness, they are connected to power but not terminated with a wire out the other end...