/diy/ - Do It Yourself

im having an issue with the walls of my print. it seems the different wall thickness layers are spaced too far appart.
i have got my printer now for 3 months and have not been able to fix this issue. i used the settings my tevo tornado came with and tried to varie several parameters, but no result
i use repetier with slic3r and tried to change these settings:
print speed
extrution multiplyer (its set correctly, tried to overextrude)
layer hight
cooling
xy size compensation
basic wall related settings

nothing seems to help, any of u know a solution?