Right extruder alignment in X Y

i have had the j1 for a month and had great results after a few tweaks.
i cannot get the automatic X Y calibration to work. i have run it multiple times (6+) and get a different result each time. is there a feature to set the X Y offsets manually.

for my tweaks
I have mounted the filament spools on the wall above and feed directly into the print head stops the annoying stop in the middle of the print due to lack of filament.
made an aluminium plate with magnet and pei spring plate.
I use a printed circle over each bed adjustment screw to get my best plate alignment (i can use calipers to se how far to adjust.
I have slowed down the fastest travel speeds because it vibrates the whole house i getting a 24x24 concrete paver to place under to dampen that.