Tamiya 1/48 Bf109-E7 Trop Assembly Question (1 Viewer)

[jchester404]

I'm in the middle of putting this kit together and came across the instruction to open a hole in A9, A19. I'm not sure what for and I'm looking at other builds on youtube and I don't see any holes in that area. What am I not understanding? Thanks

 

[fubar57]

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