Brief Description: ...Drilled for snap bushing entering R cockpit...
...Drilled for #4 snap bushing under seat bottom for angle of attack lines to enter cabin from R wing. Had to expand a hole to 7/16 using angle cut off tool with unibit which is difficult to fit between the seat support flanges. This should have been done before the wings were installed when a 12" bit from outside would have easily done the trick.