After completing my master switch wiring, I removed the center channel support from the panel in order to wire the relay buffer. I also ran the wires from the required buss to the location close to my fuel pump/ignition selector switch on the panel. I'll do that final assembly in place. At this point, I'm ready to tackle the stick grip wiring or complete the alternator/regulator wiring. It may come down to a coin toss.
Power and ground wiring to relay buffer
Ignition and fuel pump wires connected to the required buss (always on)
Igniition and fuel wires ready to connect to the fuel pump/ignition selector switch