I torqued the bolts for the forward bottom firewall gussets to 25 in-lbs and marked themwith torque seal. I then dimpled the forward flange of the F-704 outside five holes on each side. These will be riveted "double flush" when the time comes. Lastly, I clecoed the armrests in-place.
Next session I can start placing rivets and riveting them to the airframe.