Since I changed the system, I do not have the problem of "the extreme tight issue" anymore.
Just simple "Tied is Tied enough" because it can not move anymore.
It still will take 2 extra adjustments after the first one, but that's it.
See my new system https://www.talkmorgan.com/ubbthreads.php/topics/797606/a-better-rear-wheel-adjuster-system

One ant does not know anything, 2000 are a super-intelligent brain. That's like this helpful forum.