Anyone has taken their turbo apart to clean it? 2003 Cummins

There is a lot of things I would tear apart and play with on my Cummins but the turbo is not one of them because of all the fine tolerance, one little screw up and your engine will quickly eat that turbo in a few seconds and there go's your whole engine to the tune of $25-30 grand, not a thing to play with, let the expert's @Cummins fix it if it needs fixing. Just my thought's.