RE: your PM......
Working on cleaning up the drawing in CAD. I'll post it later. But in this pic you can see the fuse block. The relay on the right side of it energizes the three IGN fuses (top 3), and the relay below it is the fuel pump relay.
EDIT - Here you go. Notice in the pic that there is a fuse just above the relay on the fuse block? That is a 3A fuse that is inline of the "12v KEY ON source". Use one or not, this is just how my fuse block was setup already.
***One thing to be VERY SURE OF...... regarding the "12v KEY ON source" wire. Be sure you verify that you have power not only with the key in the RUN position, but also in the CRANK position! When mine would turn over but not fire, that was the problem. I had power with the key on, but not while cranking. Found a wire that had power in both key positions, and it fired right up. Had me scratching my head for a day or two though!