Attached is a couple photos of my current piece I am trying to print. I am trying to print the heart shaped gears with not awesome results. Haven't let it finish as the print is not coming out well. As you can see, the outside of the gears has some gnarly peeling effect causing bumps to form which I doubt will make the gears work smoothly. The infill has a good amount of stringing but I am not too worried about that, just figured I would show it if that helps diagnose the problem.
Settings are the default medium settings in cura and I am trying to print the whole part in one go. The only thing I changed was the nozzle temp as I was not getting good adhesion to the base plate otherwise. Had temp at 230C but I think I should have dialed it back down once I was able to get a couple good layers down. Any tips would be greatly appreciated.
Layer height 0.1mm
print speed 50mm/s
nozzle size 0.4mm
travel speed 150mm/s
minimal layer time 5s