Today I finished up the wiring for Whelen power supply,,,at least everything at the power supply ends that is. I installed ring terminals on each of the shield pigtails and fastened these to the airframe using one of the power supply mounting screws. I also ran 16AWG power and ground wires from the power supply along the center fuselage floor bundle of wires through the center spar section. I still need to route and connect these to the main buss and the forrest of ground tabs on the firewall. Once I had everything wired up at the power supply I grouped the wires together using tie wraps. I still need to install some Click Bond mounts to secure the wire bundles to the airframe.
16AWG power and ground wires routed through the same path as the wing stobe wires
Shields grounded to airframe; power and ground leads connected
Whelen power and ground wires routed along center fuselage floor