Hey BIG! I thought with you being in the Air Force you would love them after burners... .![]()
Simply ask if it's a 5. 9 or a 6. 7 Cummins. No 5. 9's had the "afterburner" exhaust
Hope all is well with you BIG.![]()
My '07 5. 9L was an October 2006 built truck. Same engine configuration as your '04. 5. The 6. 7's showed up after the Jan 1 2007 build date.
Hi BIG- hope all's well.
I have a tattle tale, and it's never let me down. This may be THE test.
2007 and down trucks are 5. 9's they have the chrome letters and numbers on the door. Like this.
2007. 5 and up trucks have the 6. 7 with the DPF, etc, and have the newer badges on the door- rectangular with the colors. like this.