Finished up the universal rivets that tie the WD-822 to the forward and aft bulkheads of the gear towers. Next step was to match drill the gear tower to the forward floor panel. Then remove and deburr. It also mentioned match drilling the 7/16" gear attach bolt holes if it didn't line up perfectly. I drilled it to 27/64" with plans to ream to 7/16" when I attach the gear. I dissassembled and deburred per the plans and primed the surface of the floor panel that will be enclosed by the gear tower bases.
Another gear tower riveted.
Match drilling the forward floor to the gear tower (hidden from view)
Primed the enclosed area of the floor panel that will be under the gear towers.
