Mine are starting to act up a bit. It seems the outboard pistons are not making contact and the inboard ones are either not retracting enough or coming out too much. The outside surface of the hat shoes slight abrasion & not the clean surface of a hat being used as you would usually see. There is also a slight sound of grinding which I had thought was a bearing problem.
...it wasn't because I replaced both sides.
I can not seem to figure this one out.





...it wasn't because I replaced both sides.
I can not seem to figure this one out.





