Decided to add some nutplates to the firewall for use in securing wires and/or lines in the future. Drilled up rivet holes in the four corners of the prop governor setback for #8 screws. Removed the F-601 stiffener, drilled for nutplates and countersunk. Riveted on nutplates with the squeezer. Drilled the firewall support on the top two holes for nutplates, countersunk and riveted on with the squeezer.
