This are my drum brakes left side. The right side looks like the same.
https://www.tm-img.com/images/2020/04/12/20200412_0905221.jpg
[Linked Image]
Now with 20.000 km the second time corrosion on the Cylinder.
Never drove in wet conditions, because in Spain we have nearly no rain. LOL
I really confused to be honest. I guess when I want to fix the breaks, I have to replace all components. Maybe also the drum. Have to measure it.
That’s why I thinking about change to disc. I am still not Shure, if I will give the drums a third chance.

4/4 Sport 2011