I posted this in the EGR delete thread and I've searched and haven't found what I'm wondering. I'm wanting to delete my EGR just for a cleaner engine bay, however I'm not ready to take my car to a tuner and have them tune it yet. I do have an X4. So if I do delete the EGR is it just as simple as using my X4 and turning off the EGR or is there more to it than that?