This all beats me. There was nothing in that area that I could see that would cause this. It's an 1966 M20F converted. Has the sloped windshield mod along with several other mods. I've known the airplane to be hangared for the last several years. I assume the tape was hiding this defect, and I think it's been there for a long while. Nice airplane that just got bladders put in. As they say, it's flown just fine for many years like this . I'm not up to tackling the repair, or at least doing the welding. Any suggestions on where to go to accomplish the fix would be appreciated. I'm located in KY.
Thanks