I ordered seat belts and shoulder harnesses and so decided to install the F-636 left and right mounts for the shoulder harness cables. This required crawling back into the tailcone. I set up the mounts with all required nuts, bolts and washers, then got the wrenches, torque wrench and torque seal and crawled in. The mounts went in easily and I torqued the nuts to secure them to the fuselage. I also installed the cables that will connect to the harnesses and torqued those nuts. Finished off by marking everthing with torque seal.
Also riveted on the lower cowl mounts. The right one is modified to hold my ground power plug.