Today I began re-installing all the various subsystems I'd removed in order to paint the interior. I installed the power outlet in the rear cockpit, the fuel vent fittings inside the gear pockets, the fuel filter, and the overboard pressure-relief port for the smoke system.
I also painted several seat and floorboard components -- ones that will not be installed for a long time. Anything that stands a good chance of being scratched during the rest of the airplane's construction will stay unpainted for a while.
There will be a 3/4" hole on the left for the brake lines.
The fuel filter. I attached it with AN-3 bolts. There are nutplates inside the gear tower.
Smoke system belly port, fastened with rivets and sealed with Proseal.
