Rear spring plates continued
I ordered 935 style plates. They look like they may provide independent toe and camber alignment (I was wrong - see later)
They also turned to be thinner than stock, so Weissach effect is probably a bit increased, but also they have welded in bolt section which should make them a bit less flexible.
I'm not sure if they decrease or increase Weissach effect (no matter what advertisements say)
Need also rubber rod ends, otherwise ball joint won't last long:
Need also rubber rod ends, otherwise ball bearing won't last long. Putting them on is ROYAL PITA

, REALLY:
Now, there's widely discussed topic on what side to put slotted hole. 1st time I put it down. I had hard time getting rear toe to 0, it was always way in. After I flipped them and put slotted hole on top I was able to get toe right and had up to about 3.5 deg freedom in camber.
Note. Adjusting toe screw WILL change your camber, so alignment takes about as long as regular 964 plates.

Putting rear suspension in the car without engine is real pleasure!