Adjusting clutch fingers

[rally 1]

Getting ready to bench adjust clutch.
Original pressure plate, original flywheel, replacement disc (measures .380”)

Reading most of the threads on this subject, as well as watching YouTube videos, I see the dimensions of 5/8”, 11/16”, 3/4” used.
Les Andrews book says 5/8”

Considering that the disc is new, I’m planning to use the 5/8” dimension.
Is this correct?

Thanks
Ken