Hello, the plan was to change the linings in my drum brakes in the back but now I’m facing a problem. I’ve also browsed a bit here in the forum but the answers were not very satisfactory. So looking for the right linings I’ve come across 2 different. 1. Brake/driving dynamics:for vehicles without ABS 180mm width 32 2. Brake/driving dynamics:for vehicles with ABS 203.2mm width 39 Now come with me 3 questions on 1. What is the right Sat z? 2. With or without ABS??? Does this refer to the vehicle itself or to whether my rear axle has ABS? 3. How can I measure without building everything apart immediately? Can you possibly derive something from the outer dimensions of the drum? Thank you very much Tim