Today I first prepared the left wing z-brackets for priming....then primed all 7 of them. I then bolted down all 7 right wing z-brackets to the spar temporarily in prep for drilling. I then mounted the right wing tank structure to the joint plate and spar and secured with screws. It was a very nice fit butting up to the leading edge structure. I then match drilled all holes top and bottom on right wing tank including the #19 holes tank to joint plate. Tomorrow I will finish drilling the right wing z-brackets, prime the z-brackets, permanently mount all z-brackets to both wings, and start in the wing tank stiffeners. I also vacuumed all of the aluminum shavings from the top of the main and rear wing spars.
Prepped & primed L1-L7 wing tank z-brackets
Bolted down R1-R7 z-brackets to right spar
Match drilled right wing tank including joint plate
