There are economical ways of owning the 6.0 responsibly, with that said, you can spend untold thousands, as suggested, and you can do what many others do, reasearch the known issues, get a monitor, and go from there. That is what I am in the process of doing, I cannot personally spend 20% of the actual purchase on high dollar modifications. Just a few different ways of approaching the known issues of the 6.0. It takes a bit of reading to grasp the 6.0 issues, before you make your decision. The egr cooler has to be deleted/or plugged, to delete the egr.
Sent from my phone that somebody didn't help me get.