With Pop's help, we drilled the holes and ran wiring conduit through each wing. It was definitely a 2-man job - Pop ran the driver and I guided the unibit as we drilled a hole into each rib. Next I took sandpaper and de-burred and smoothed each hole. Then we ran the conduit through the holes. This was much harder than I thought. The conduit is corrugated and you really have to stretch and pull to get it through the holes. This was especially difficult on the ribs that were already enclosed and gave limited access because the wing skins were already riveted. Thanks Pop!!!
