Ok, new post...... the offset install on the Meyle bushing... I found it slightly different than 3mm to retain oem geometry (on M3 arms)
It does seem a tad different than the lemforder by the pictures too.. I’m measuring the existing bushing in the arm to the tapered lip and I get approx .560inch on average, when I Installed meyle at 3mm offset and measured with stacked washer, I got .530inch so for me, the best installed offset was 2.2mm or .09 inches.
Of course now that I typed this I think how it doesn’t matter a ton and is potentially a waste of your time for reading it. But no data is bad data they say!