Posted 1/10/2019 20:13 (#7235963 - in reply to #7235897) Subject: RE: 2005 Cumins ISM EGR Delete
NC Kansas
You can unplug it, will just throw a CEL. If you have ever removed an egr cooler or intake off a diesel and see the crap its forced to eat youd delete it in a heartbeat. Easy job to do and tune it and itll run a long time