Running TST alone.... results?

[CUMMINZ]

My 2004. 5 with TST ran flawlessly but made my CTD noisy. The EZ on my 2006 does not change the sound of my motor. (Rattle wise).

 

[SP Diesel]

Just a suggestion based on what we have seen on some 04. 5+ trucks it may not be the case for all, but since he's got the jumper's its an easy thing to try.