Skeee wrote:They weren't scored but both did have a slight lip on the inside edge. Not sure if it was a whole mm but not far off.
Pad wear on one side was very uneven though.
I cleaned the pistons of rust and gave them a good greasing with that Lithium Soap stuff- not the Molykote G-3407 but something very similar from Merlin Autosport. I also polished up the slider pins and used same grease on them.
I think I've got a problem with corrosion. Could be the piston and the slide pins because my discs and pads are fine on the outside but worn right down on the inside. I'm ordering some new one's so I'll find out the problem when I replace them.