Dodge Cummins Diesel Forum - View Single Post

***Scrotum*** · 07-20-2008, 01:22 PM

So the DPF can effect the engine sound (not coming from the tailpipe) in a cyclic manner? I was only guessing EGR because the engine sound gets louder after warm up and then it starts to cycle every few minutes or so.

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Sport 07.5 3500 6.7 4X4 DRW - EGR, EGR Cooler, and DPF stolen!

07-20-2008, 01:22 PM	#9 (permalink)
*Scrotum* Best Man Join Date: May 2008 Location: Ft. Lauderdale, FL Posts: 34 Scrotum's Truck Pics	So the DPF can effect the engine sound (not coming from the tailpipe) in a cyclic manner? I was only guessing EGR because the engine sound gets louder after warm up and then it starts to cycle every few minutes or so. __________________ Sport 07.5 3500 6.7 4X4 DRW - EGR, EGR Cooler, and DPF stolen!