6.7L Cummins Diesel - DPF & EGR Delete

2008 Dodge Ram 2500 - 6.7L Cummins Turbo Diesel - Downpipe, DOC, DPF Delete, EGR Delete Kit from H&S - 60HP Tune w/ Smarty S67 - S&B Cold Air Intake - Mega-Flo Billet Throttle Valve Delete and Straightpiped from turbo to stock muffler. (Cruising there is no drone with stock muffler - very little drone when pulling trailer up hill. Used to average 13mpg, now I get 16-17mpg city and 20-23Hwy --- I also have an Autometer Factory Match EGT gauge installed in a SRT-10 Pillar.

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Autos & Vehicles

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• VID00010

[HOOLIGAN218]

Did this void your warranty?

[lawnguy06]

@HOOLIGAN218 - no

[lawnguy06]

@HOOLIGAN218 - no

[liu41285]

Hey, I am new to diesel and I was just wondering do u revert it back to stock when comes time for emissions or how do u go about emissions testing?

[lawnguy06]

@liu41285 - in Missouri there is no emissions testing for 3/4 ton trucks and above. That is the reason I deleted everything. I checked with my local DMV before tearing everything off and they say my truck was exempt.

[colt45pistolpete]

fuckin a, damn straight, you have it exactly they way I'm gonna do mine when i get my turck in a couple years!

[SuperIzzytube]

@herk1952 - Unfortunately I did not have the gauge installed before the deletes. The deletes do a really great job keeping the EGT's lower.

[herk1952]

How did the mods affect your EGT? Did you have the EGT installed before the mods? If so, how much of a difference did the mods make?

[HaamSammich]

u gotta purdy moufff boy

[NikolaisoPaladino]

for stock muffler that sounds great

[CowsXonXcrack]

Well yeah, ripping all that shit off actually lets the engine breathe. The things that Cummins would say to you after straight piping... exhaust filters kill any engine.

[CareyboBarry]

Did you have an exhaust hose in your garage or are you just down with the whole live, breathe, diesel thing?