"Extrusion Multiplier" Dual extrusion

[MasterG403]

I would like to have some kind of adjustment of the extrusion multiplier specific for the ooze shield and purge tower.

The ooze shield is always weaker (adhesion on bed)) due to the first inch of each layer missing some filament due to the retraction of the previous tool.

I'm using a "2 in 1 out" head and that would be very useful to fine tune.

[brian442]

You could just prime both extruders in the starting script. That would fix the issue where one of them is not primed and takes a while to begin printing.

Or add a skirt and set the skirt extruder to "All Extruders", as that will also prime all of your extruders with a loop around the part