Clutch issue

FWIW, For stock replacement parts one shouldn't really need to check a plate setting.
A new MP plate I bought was shorter .050" on one finger height. I had a .310" plate made way back to simulate the disc as installed and use a depth mic to check heights. Probably could use several pieces of .312" key stock to do the same.
upload_2020-1-8_23-10-20.pngupload_2020-1-8_23-11-8.png
upload_2020-1-9_9-57-51.png