I started by installing the pitot tube installation bulhead tube fitting on the lower spar flange, see image 1 lower right side. Following this I installed all the push tube securing hardware at the aileron bellcrank including making some bushings that act as spacers and go on the rod end retaining bolts. I also trial fit the aileron bellcrank neutral rig plate. The rig plate is seen in image 1, the sliver plate, in between the bellcrank arms. Lastly I made the rig board that attaches to the outer wing rib as a reference for aileron neutral, see image 2.
