slammeddime
+1y
You'll have to remove the bumpstop bracket from above the axle, and you would be wise to install a bolt in notch as well for extra clearance, otherwise you'll hear the axle smacking the frame quite a bit.
I would keep the sway bar, since if it doesn't interfere with anything now, it won't once you put the spindles on. Plus, it will keep your current ride quality, which will degrade if you ditch it.