DPF Delete

Hoooper · 10-09-2014, 05:39 PM

So by deleting the codes, the feedback that shuts down the EGR is basically cancelled? On my non-tuned EGR block off DDE, the EGR is commanded on only for a little bit until the code is set and it shuts down the EGR to 0%. Wonder if that makes a difference to the parameters the DDE is aiming for

135i_vs_ · 10-09-2014, 06:49 PM

Quote:

Originally Posted by Yozh

I'll check on my car, I may be wrong. I have the data for the EGR and at start-up and until it's warm it stays at 94.9%. May be it's the same value as for the throttle and that is what's getting me.

This is EGR at start up. My car is stock, except for JBd.
http://www.e90post.com/forums/showpo...postcount=2218

Something looks wrong with PR module communication.

gr8whte · 10-12-2014, 04:28 PM

So what's the final verdict?

Where does one get the downpipe from?

And what choices are out there for a tune?

Personally I'd prefer to buy a downpipe, install it myself and get a RENNtech tune because they're local to me, so if the scheisse hits the fan at least I can get things done quicker. Then again paying $1200 for a tune is kinda steep so cheaper options would be better to consider, even if it means sending out the dde.
ESS tuning also has a tuner in Miami but the price is the same as the RENNtech so no shopping around.

iaknown · 10-12-2014, 05:29 PM

Quote:

Originally Posted by gr8whte

So what's the final verdict?

Where does one get the downpipe from?

And what choices are out there for a tune?

Personally I'd prefer to buy a downpipe, install it myself and get a RENNtech tune because they're local to me, so if the scheisse hits the fan at least I can get things done quicker. Then again paying $1200 for a tune is kinda steep so cheaper options would be better to consider, even if it means sending out the dde.
ESS tuning also has a tuner in Miami but the price is the same as the RENNtech so no shopping around.

Get your downpipe from 2deer.

Get your tune from Jarek/JR Auto. He has proven to have these cars figured out.

All this coming from an Ecotune customer

GreekboyD · 10-12-2014, 05:40 PM

Quote:

Originally Posted by gr8whte

So what's the final verdict?

Where does one get the downpipe from?

And what choices are out there for a tune?

Personally I'd prefer to buy a downpipe, install it myself and get a RENNtech tune because they're local to me, so if the scheisse hits the fan at least I can get things done quicker. Then again paying $1200 for a tune is kinda steep so cheaper options would be better to consider, even if it means sending out the dde.
ESS tuning also has a tuner in Miami but the price is the same as the RENNtech so no shopping around.

Good points man.

GottaBeKD · 10-12-2014, 06:03 PM

Quote:

Originally Posted by gr8whte

So what's the final verdict?

Where does one get the downpipe from?

And what choices are out there for a tune?

Personally I'd prefer to buy a downpipe, install it myself and get a RENNtech tune because they're local to me, so if the scheisse hits the fan at least I can get things done quicker. Then again paying $1200 for a tune is kinda steep so cheaper options would be better to consider, even if it means sending out the dde.
ESS tuning also has a tuner in Miami but the price is the same as the RENNtech so no shopping around.

Get tune from Jarek. Plates from iaknown. Pipe from Jess but I know he's been busy these days with day and night jobs.

2deerwhistlers · 10-12-2014, 06:19 PM

Yeah gr8wht, I read in the egr forum that you just got your car.. Let me know when you're ready for the dpf delete, I'm on back order now but I'm sure I could take care of you.

lee4him · 10-12-2014, 06:32 PM

Quote:

Originally Posted by iaknown

Get your downpipe from 2deer.

Get your tune from Jarek/JR Auto. He has proven to have these cars figured out.

All this coming from an Ecotune customer

iaknown, thank you for clearing this all up for me and I'm sure others. I just picked up an '11 D 10 days ago and trying to sift through the various discussions to get a solid "what to do" was challenging. I did the DPF delete and EGR to my old 08 Dodge and it ran like a top. Looking forward to the D running strong for years to come. Again thanks for summing this up.

lee4him · 10-12-2014, 06:39 PM

one last question for y'all would be ball park total price for all three items listed in previous post? Anyone have estimates to help people like me plan for the mods?

TorqueAddict · 10-12-2014, 07:43 PM

Quote:

Originally Posted by lee4him

one last question for y'all would be ball park total price for all three items listed in previous post? Anyone have estimates to help people like me plan for the mods?

$900-1000 for pipe, $70-80 for the EGR plugs, $800-1k for tune + Deletes.

TorqueAddict · 10-12-2014, 07:44 PM

+ installation cost of the pipe and EGR plugs.

lee4him · 10-12-2014, 08:06 PM

excellent, that's what I was looking for.

doc5339 · 10-12-2014, 08:11 PM

Quote:

Originally Posted by TorqueAddict

+ installation cost of the pipe and EGR plugs.

So far my estimate for DPF delete pipe, EGR Block, Tune, and installation is between $2,500.00-$3,000.00 depending on who does the work and where you buy the requires parts and tune.

Wondering if EGR Block and Meth alone would be better to prevent or slow down Carbon Build Up (CBU).

Honestly does not seem worth it in order to just keep the 335d running strong. My only interest is keeping my wife's 335d out of the shop when the warranty expires.

GottaBeKD · 10-12-2014, 08:24 PM

Quote:

Originally Posted by doc5339

Quote:

Originally Posted by TorqueAddict

+ installation cost of the pipe and EGR plugs.

So far my estimate for DPF delete pipe, EGR Block, Tune, and installation is between $2,500.00-$3,000.00 depending on who does the work and where you buy the requires parts and tune.

Wondering if EGR Block and Meth alone would be better to prevent or slow down Carbon Build Up (CBU).

Honestly does not seem worth it I order to just keep the 335d running strong. My only interest is keeping my wife's 335d out of the shop when the warranty expires.

DPF removal is not to prevent CBU but to remove the SCR system that is prone to breaking and expensive. Tune is remove the codes and add power.

You will not pass OBD emissions with the plates and without a tune.

I would argue you need all of the above (tune, down pipe, meth, EGR plug) for this to be a clean setup and daily driver.

doc5339 · 10-12-2014, 09:25 PM

Quote:

Originally Posted by GottaBeKD

Quote:

Originally Posted by doc5339

Quote:

Originally Posted by TorqueAddict

+ installation cost of the pipe and EGR plugs.

So far my estimate for DPF delete pipe, EGR Block, Tune, and installation is between $2,500.00-$3,000.00 depending on who does the work and where you buy the requires parts and tune.

Wondering if EGR Block and Meth alone would be better to prevent or slow down Carbon Build Up (CBU).

Honestly does not seem worth it I order to just keep the 335d running strong. My only interest is keeping my wife's 335d out of the shop when the warranty expires.

DPF removal is not to prevent CBU but to remove the SCR system that is prone to breaking and expensive. Tune is remove the codes and add power.

You will not pass OBD emissions with the plates and without a tune.

I would argue you need all of the above (tune, down pipe, meth, EGR plug) for this to be a clean setup and daily driver.

No emissions inspections in my state.

gr8whte · 10-12-2014, 10:22 PM

Quote:

Originally Posted by 2deerwhistlers

Yeah gr8wht, I read in the egr forum that you just got your car.. Let me know when you're ready for the dpf delete, I'm on back order now but I'm sure I could take care of you.

Thanks man, I've actually sent you an email on Friday about it, name's Konstantin.
I'm not in a hurry to do this, but trying to get all the parts I need little by little. Ultimately want to have everything ready by January. I'm sure we can work something out.

GottaBeKD · 10-13-2014, 01:30 AM

@Doc

Then you're set and won't need a tune. Reset codes and go

When the SCR needs a repair then rip it out along with the DPF and get the tune.

2deerwhistlers · 10-13-2014, 12:10 PM

Who wants a downpipe?... I want to ship one out today and people aren't responding to me via email/phone calls

2deerwhistlers · 10-13-2014, 12:40 PM

Looks like this.. Edit: just sold

Persian Whisperjet · 10-13-2014, 01:19 PM

2deerwhistlers your PMs are full.

2deerwhistlers · 10-13-2014, 01:34 PM

Quote:

Originally Posted by Persian Whisperjet

2deerwhistlers your PMs are full.

Sorry bud I just sold that one.. Email me if you're interested tho ... **********************

GottaBeKD · 10-13-2014, 02:12 PM

These hot items just fly off the shelves.

10-09-2014, 05:39 PM	#2267
Hoooper Colonel 213 Rep 2,210 Posts Drives: 335D Join Date: Jun 2013 Location: Petaluma, CA iTrader: (0)	So by deleting the codes, the feedback that shuts down the EGR is basically cancelled? On my non-tuned EGR block off DDE, the EGR is commanded on only for a little bit until the code is set and it shuts down the EGR to 0%. Wonder if that makes a difference to the parameters the DDE is aiming for
	Appreciate 0 Quote

10-12-2014, 04:28 PM	#2269
gr8whte Enlisted Member 7 Rep 48 Posts Drives: 2011 335d Join Date: Oct 2014 Location: Sunrise FL iTrader: (0)	So what's the final verdict? Where does one get the downpipe from? And what choices are out there for a tune? Personally I'd prefer to buy a downpipe, install it myself and get a RENNtech tune because they're local to me, so if the scheisse hits the fan at least I can get things done quicker. Then again paying $1200 for a tune is kinda steep so cheaper options would be better to consider, even if it means sending out the dde. ESS tuning also has a tuner in Miami but the price is the same as the RENNtech so no shopping around.
	Appreciate 0 Quote

10-12-2014, 06:19 PM	#2273
2deerwhistlers Banned 109 Rep 429 Posts Drives: 335d Join Date: Jan 2014 Location: Albany NY iTrader: (0)	Yeah gr8wht, I read in the egr forum that you just got your car.. Let me know when you're ready for the dpf delete, I'm on back order now but I'm sure I could take care of you.
	Appreciate 0 Quote

10-12-2014, 06:39 PM	#2275
lee4him New Member 25 Rep 18 Posts Drives: 335D Join Date: Oct 2014 Location: United States iTrader: (0)	one last question for y'all would be ball park total price for all three items listed in previous post? Anyone have estimates to help people like me plan for the mods?
	Appreciate 0 Quote

10-12-2014, 07:44 PM	#2277
TorqueAddict Lieutenant 171 Rep 494 Posts Drives: 340i - 335D Join Date: Oct 2013 Location: Barrie, ON iTrader: (0)	+ installation cost of the pipe and EGR plugs.
	Appreciate 0 Quote

10-12-2014, 08:06 PM	#2278
lee4him New Member 25 Rep 18 Posts Drives: 335D Join Date: Oct 2014 Location: United States iTrader: (0)	excellent, that's what I was looking for.
	Appreciate 0 Quote

10-13-2014, 01:30 AM	#2283
GottaBeKD Lieutenant 136 Rep 456 Posts Drives: 335d Join Date: May 2014 Location: Greater Toronto Area iTrader: (0)	@Doc Then you're set and won't need a tune. Reset codes and go When the SCR needs a repair then rip it out along with the DPF and get the tune.
	Appreciate 0 Quote

10-13-2014, 12:10 PM	#2284
2deerwhistlers Banned 109 Rep 429 Posts Drives: 335d Join Date: Jan 2014 Location: Albany NY iTrader: (0)	Who wants a downpipe?... I want to ship one out today and people aren't responding to me via email/phone calls
	Appreciate 0 Quote

10-13-2014, 12:40 PM	#2285
2deerwhistlers Banned 109 Rep 429 Posts Drives: 335d Join Date: Jan 2014 Location: Albany NY iTrader: (0)	Looks like this.. Edit: just sold Attached Images
	Appreciate 0 Quote

10-13-2014, 01:19 PM	#2286
Persian Whisperjet Kind of a Big Deal 171 Rep 857 Posts Drives: 2011 335d Join Date: Dec 2012 Location: Washington, D.C. iTrader: (0)	2deerwhistlers your PMs are full. __________________
	Appreciate 0 Quote

10-13-2014, 02:12 PM	#2288
GottaBeKD Lieutenant 136 Rep 456 Posts Drives: 335d Join Date: May 2014 Location: Greater Toronto Area iTrader: (0)	These hot items just fly off the shelves.
	Appreciate 0 Quote