Is the 2006 Cummins ISX good or bad?
Is the 2006 Cummins ISX good or bad? I have a 06 Cummins isx with a rebuild with 1.1 million miles have had for 2 months so far so good. I have an 06 with 1.3 million in it. It also is in an 07 379. Being that is a 500 it does not seem to be as prone to the Cam issues as the larger hp motors. Every month 400 people find a job with the help of TruckersReport. Please Select... What are the set marks for a Cummins ISX 450? The set marks are A, B, and C:...