Brief Description: Matchdrilled right HS, Drilled HS-908 angles
Matchdrilled right HS skin to ribs and spar. Same as left HS, no surprises here.
Matchdrilled the pilot hole on the HS-908 angles. As I see it, the height of each angle above the bottom spar flange is critical for a level HS attachment later. So I matchdrilled the pilot hole with both angles clamped to a flat bottom. Worked flawlessly.