No more DPF
Posting Guru
Joined: Jan 2004
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From: Tennessee
Originally Posted by SouthTexasDiesel
Where did you get this information? Just out of curiosity.
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That's also what we saw on trucks at local shop here in good ol central WI. Not a 6.4 but on a DPF'd D/A and Cummins - between 1 and 2 rwhp were gained when turbo-backed straight piped. Also heard that from PPE when I purchased a tuner.
I think the biggest advantage of dpf removal would be to stop regen and gain mpg. On a D/A regen seems to happen about once every 500 miles lasts about 10 min. The exhaust is pretty warm - gonna try filter-back cool-duals from MBRP to get rid of some of that heat.
I think the biggest advantage of dpf removal would be to stop regen and gain mpg. On a D/A regen seems to happen about once every 500 miles lasts about 10 min. The exhaust is pretty warm - gonna try filter-back cool-duals from MBRP to get rid of some of that heat.
Elder User
Joined: Mar 2004
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From: Oregon
Wow 1HP. That is almost worth voiding your warranty and the potential fines from removing a clean emission part. NOT!!!!!!!!
Maybe someone else should have done their homework before removing their DPF!!!!!!!!!!!!!
Maybe someone else should have done their homework before removing their DPF!!!!!!!!!!!!!
Posting Guru
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From: Tennessee
Originally Posted by Enomra
Wow 1HP. That is almost worth voiding your warranty and the potential fines from removing a clean emission part. NOT!!!!!!!!
Maybe someone else should have done their homework before removing their DPF!!!!!!!!!!!!!
Maybe someone else should have done their homework before removing their DPF!!!!!!!!!!!!!
Elder User
Joined: Mar 2004
Posts: 853
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From: Oregon
Ouch!!!!!! That really hurts. Al would not own a Diesel truck he probably owns one of those ugly Toyota hybrid's and thinks he's helping the US economy in the process....LOL.....
I bet that the DPF removal will significantly reduce the EGT's.
If it increases the fuel mileage at all it may be worth it to some people.
I bet that the DPF removal will significantly reduce the EGT's.
If it increases the fuel mileage at all it may be worth it to some people.
Last edited by Enomra; Jul 13, 2007 at 10:51 AM.
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From: Tennessee
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Senior User
Joined: Feb 2006
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From: Nashville, TN
If removing a $1500+ part only yields 1HP extra and pollutes the environment more, I will be keeping the DPF. Seems kind of retarded to remove it for only a 1HP gain. I don't know about you guys, but I bet if I went to a muffler shop and asked them to make me a delete pipe for the DPF, they would charge at least $100. That is way too much to spend for a 1HP gain that may cause the warranty to be voided.
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From: Tennessee
Originally Posted by freekyFX4
If removing a $1500+ part only yields 1HP extra and pollutes the environment more, I will be keeping the DPF. Seems kind of retarded to remove it for only a 1HP gain. I don't know about you guys, but I bet if I went to a muffler shop and asked them to make me a delete pipe for the DPF, they would charge at least $100. That is way too much to spend for a 1HP gain that may cause the warranty to be voided.
Senior User
Joined: Feb 2006
Posts: 383
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From: Nashville, TN
Originally Posted by PSD6litre40
Well, in my honest opinion I would do it just to make people like you mad! Keep up the polution boys! I know my DPF will be gone ASAP on mine when I get it just like on my 6.0 the converter was gone the day I bought it........
On a side note, I really like your old truck and your new one. I would not even consider trading right now, if I were you. Where in Tennessee are you located and who installed the gauges on your old truck and the Outlook on your new one?
Last edited by freekyFX4; Jul 13, 2007 at 04:05 PM.
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From: Tennessee
I do all my work on my own. I own a NAPA Auto Parts store and race all over the south so I am no dummy. Just hate when people comment about stuff like this thats meaningless towards the topic...........
Senior User
Joined: Feb 2006
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From: Nashville, TN
Originally Posted by PSD6litre40
I do all my work on my own. I own a NAPA Auto Parts store and race all over the south so I am no dummy. Just hate when people comment about stuff like this thats meaningless towards the topic...........
PS - Apparently you feel the same way I do about the tree-hugging hippy liberals running this country at the moment. I am just as adamate about the possible ban on weapons that may find it's way through Congress soon. And if Hillary wins, there's no telling what might happen!