Adjusting the clutch
First, are these known stock parts native to the car, and did it EVER work right?
If so, could be.........
An actual defective pressure plate. Been there
Too thin clutch disk. This is even more suspicious in this day and age
Worn/ broken/ missing bushing in the Z bar
Other parts bent/ broken.
Have you looked carefully into the bell? Are you certain the fork is properly seated on the TO bearing?
IS THIS a well used disc? Discs get thinner with wear which causes the pp fingers to ride higher
And what changed that got you to this point?