Well, I used helical for inside shutter for the "tension ring" which one I cock the shutter, inside and upper part, also moebius 8000 for the low speed gears.
Outside the shutter this camera has multiple gears and rings connecting the rangefinder system witn the lens, I used moebius 8000 for gears and helical lube for the ring that connects the gears and the lens in the upper part where it could has some friction.
Also helical lube in the thread between the front lens and the middle lens, this is used for focusing... No other option left...
I tested the speeds, T and B are fine
, 1, 2, 5, 10, 25, and 50 are fine, 100 is 150 and 300 is 230, is there any way to improve the accuracy in those last ones?