The inner dial gets two balls to keep it from free spinning on the shaft. The slide bushing also gets two balls to keep the shaft from rotating as it slides in/out of the dash bracket. I usually install the shaft in the dial or bushing, then load the balls before installing the O-rings.
Anyways I know you don't frequent this forum that much that I know of but I wanted to bring up exactly the kind of Clutch and pressure plate and if I'm using the correct flywheel for this application...
I'm talking part numbers in the whole nine yards, something for me to look up...
All I remember is you talking about a Sinistered clutch.. I may just give you a call if I don't hear back here..