I am using 4.00mm retraction distance,
0.1mm Vertical Lift,
44.0mm/s retraction speed, and a
wipe of 3mm.
I have also told S3D my .4mm nozzle is .34 and that helped a lot.
Extrusion multiplier is set to 0.97
From there you need to get your filament diameter as close as possible and temps and cooling dialed in.
These settings are for PETG at a layer height of 0.1
It show's to go you how feelish you fool when your tang is all tungled up and you bart stalking tackwards!