i intend to silence my additional steppercoolingsystem by change from fans to watercooling.
updated pics are on their way..
watercooling also eliminated any unwanted wind-chill effects coming from my addtional fans on the steppers.
this always affected my ABS prints.
they fit a bit over those cooling pads and rest against the back if the steppermotors.
those cooling pieces are from aliexpress. 5pcs cost me about 15$