Passive Re-Gen?

[usafracer]

Please do and let us know what you find. I am always trying to figure out if the dealers are being shady or not.

[jaydawg]

Regen is like putting a oven on self clean.....I think the fuel used is more like around 1-1.5 gallons. At least that is what I have noted.

[courtableau]

do you need the dpf? and for want if so

[Hook'em_Horns!]

Originally Posted by courtableau

do you need the dpf? and for want if so

To avoid voiding the Warranty.

[courtableau]

what is the dpf used for

[Hook'em_Horns!]

Originally Posted by courtableau

what is the dpf used for

An exhaust emissions device used to thoroughly annoy new Diesel Owners.

[courtableau]

what kind of mpg should i expect for a hd2500 dmax 4x4,pickin up mind this afternoon?

[courtableau]

besides voiding the warenty removing the dpf should help mpg right?

[jaydawg]

Correct, it will VOID warranty.

[Hook'em_Horns!]

Diesel Particulate Filter - Definition of Diesel Particulate Filter - What is a DPF

I still tend to think higher Exhaust Gas Temperatures would require far less fuel to burn off the excess NOx and Carbon during a Re-Gen cycle with the possibility of some burning off passively while driving.

More inputs?