Finished off the tail section integration today. Began by routing the elevator trim wire bundle from the trim motor, along the horizontal tail (HT) to the tail section mounting area and then into the fuselage where I hooked it up to its matching 9-pin Dsub connector. Elevator trim motor and trim indicator work as designed.
Next, I tightened the HT bolts to their mount points, torqued them, and put torque seal on the bolts/nuts so I remember I've already torqued them.
Lastly, I re-installed the rudder one last time and torqued all 4 related nuts (4 top hinge nuts) and installed the lower hinge bolt with bushing.
Elevator trim wire bundle secured between the elevator and the horizontal tail to the fuselage.
Two of the 4 horizontal tail attach points after final torquing.