Steps per mm no change to extruder calibration

[Snave3d]

Extruder calibration (Replicator 1 dual Sailfish) using GPX plugin on Octoprint. I can change the steps p/mm on tool 0 and it works as expected, perfect. But if I calibrate and change steps p/mm on tool 1 it makes no difference to tool 1 it still extrudes the same length of filament, even if I add a really high value, it makes no difference at all? really odd why would it work for one and not the other? The new value looks like it is saved and shows up after powercycle / reboot / shutdown but has no effect.

[leitenky]

I cant seem to getextruder a steps per mm to impact filament feed as well. When I change the extrusion value I seem to always under extrude by 25mm. I have set the value up to 160 steps per mm but still no change. I have tried resetting the connection, and even rebooting the device but no luck. When I extrude from tool B the printer head also slowly travels while extruding.

Any help is appricated