E90Post
 


PYSPEED
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N57 / M57 Turbo Diesel Discussions - 335d > DPF Delete



Reply
 
Thread Tools Search this Thread
      02-15-2014, 09:01 AM   #551
GreekboyD
Colonel
Canada
74

 
Drives: 2009 BMW 335d
Join Date: Jan 2012
Location: Toronto, ON, Canada


Posts: 2,638
iTrader: (0)

Garage List
2009 BMW 335d  [3.75]
Just ran the BMWhat app and didn't see any parameters with SCR written within them. Saw these two, do they apply?:

Injection quantity current value

Injection rate set point
Appreciate 0
      02-15-2014, 09:27 AM   #552
arayz
Private
4

 
Drives: 335d
Join Date: Nov 2013
Location: swe


Posts: 84
iTrader: (0)

Quote:
Originally Posted by TDIwyse View Post
Yeah. And stock intercooler and differential and pretty bad Density Altitude conditions. Hotrod went even quicker this late fall with the dpf still on as well. Although he was using a heafty amount of 100% methanol injection for his runs (think he said ~1200ml/min nozzle) and pulled seats and other stuff out of his car for weight reduction.

that's sick then high 11 for sure is possible with meth and bigger intercooler
Appreciate 0
      02-16-2014, 07:59 AM   #553
TDIwyse
Major
23

 
Drives: 2011 335d
Join Date: Aug 2012
Location: MidWest


Posts: 1,114
iTrader: (0)

Quote:
Originally Posted by GreekboyD View Post
Just ran the BMWhat app and didn't see any parameters with SCR written within them. Saw these two, do they apply?:

Injection quantity current value

Injection rate set point
I'm not sure what those would apply to? If it's not related to the fuel injectors, then there's not many other "injection" things it could be referring to.

From the BMW AdvancedDiesel pdf:

A temperature sensor in the exhaust pipe after the diesel particulate filter (i.e. before the SCR catalytic converter) and the metering module also influences this function. This is because injection of the urea-water solution only begins at a minimum temperature of 200 C.

So I'd guess if you watch those parameters and nothing starts injecting until the 200C threshold, then that would be a good clue it's refering to the urea injection.
Appreciate 0
      02-16-2014, 09:43 AM   #554
GreekboyD
Colonel
Canada
74

 
Drives: 2009 BMW 335d
Join Date: Jan 2012
Location: Toronto, ON, Canada


Posts: 2,638
iTrader: (0)

Garage List
2009 BMW 335d  [3.75]
Quote:
Originally Posted by TDIwyse View Post
I'm not sure what those would apply to? If it's not related to the fuel injectors, then there's not many other "injection" things it could be referring to.

From the BMW AdvancedDiesel pdf:

A temperature sensor in the exhaust pipe after the diesel particulate filter (i.e. before the SCR catalytic converter) and the metering module also influences this function. This is because injection of the urea-water solution only begins at a minimum temperature of 200 C.

So I'd guess if you watch those parameters and nothing starts injecting until the 200C threshold, then that would be a good clue it's refering to the urea injection.
Interesting.

Thanks.
Appreciate 0
      02-18-2014, 06:16 AM   #555
BB_cuda
Lieutenant
6

 
BB_cuda's Avatar
 
Drives: 2011 335D Msport
Join Date: Nov 2011
Location: Clear Lake, Texas


Posts: 545
iTrader: (0)

Quote:
Originally Posted by Puerto Rican 335d View Post
TDi who is the other guy? and BTW where is ECOTUNE on this have not heard from them lately.

duh my bad its JR did not read the earlier thread
I wrote Stan last week asking for an update on the pipe progress. No response yet though. Income tax refund $$$$ will be earmarked for reprogramming, pipe and EGR corking/removal. I want to do it like TDI where the cooler is gone and coolant line bypasses. Like the idea of not worrying about cooler crack and coolant getting into inlet flow path.
Appreciate 0
      02-18-2014, 07:23 AM   #556
Puerto Rican 335d
Colonel
Puerto Rico
52

 
Puerto Rican 335d's Avatar
 
Drives: Montego Blue 335d
Join Date: Jun 2011
Location: Puerto Rico


Posts: 2,809
iTrader: (0)

Stan is MIA!!
__________________
RENNtech Flash/WAGNER IC
VMR710 19"/Execuhitch Hitch/Koni FSD
Soft Ride Bike Rack
Amsoil Cetane Boost Diesel Fuel Additive
Amsoil Diesel Fuel Additive Concentrate
Appreciate 0
      02-18-2014, 09:45 AM   #557
joe_planet
Captain
United_States
13

 
Drives: 2011 X5d
Join Date: Apr 2013
Location: DFW


Posts: 662
iTrader: (1)

It'll probably be another month
Appreciate 0
      02-18-2014, 04:13 PM   #558
ajs_335d
Lieutenant
6

 
Drives: 335d - Msport
Join Date: Jan 2014
Location: United Kingdom


Posts: 429
iTrader: (0)

What do you chaps want to know? im in UK but have an ecotune DPF delete pipe and ecotune remap.
Appreciate 0
      02-18-2014, 04:23 PM   #559
BB_cuda
Lieutenant
6

 
BB_cuda's Avatar
 
Drives: 2011 335D Msport
Join Date: Nov 2011
Location: Clear Lake, Texas


Posts: 545
iTrader: (0)

We're waiting for US spec M57 version of what you already have. The pipe is a little different. Ecotune 3D scanned a US DPF and is developing the bypass pipe for US market based upon the scan data. I'm sure there is alot more to do than just fabricate the pipe to match the ends and spacing between. We are wondering about Stan's progress.
Appreciate 0
      02-18-2014, 04:31 PM   #560
ajs_335d
Lieutenant
6

 
Drives: 335d - Msport
Join Date: Jan 2014
Location: United Kingdom


Posts: 429
iTrader: (0)

Ah right, i could ring him up tommorrow and ask him?, I've spoke to him quite a bit as i had issues with my car.
Appreciate 0
      02-18-2014, 06:41 PM   #561
2deerwhistlers
First Lieutenant
3

 
Drives: 335d
Join Date: Jan 2014
Location: Albany NY


Posts: 353
iTrader: (0)

Quote:
Originally Posted by ajs_335d
Ah right, i could ring him up tommorrow and ask him?, I've spoke to him quite a bit as i had issues with my car.
What kind of problems you been having?
Appreciate 0
      02-18-2014, 10:34 PM   #562
smares21
Banned
14

 
Drives: Hooptie
Join Date: Dec 2011
Location: Southern California


Posts: 226
iTrader: (3)

Are we thinking the pipe is the same for the US spec 335d and the US spec X5 35d?
Appreciate 0
      02-20-2014, 03:15 PM   #563
joe_planet
Captain
United_States
13

 
Drives: 2011 X5d
Join Date: Apr 2013
Location: DFW


Posts: 662
iTrader: (1)

Ecotune sent me a response email:

Quote:
Dear Paul,

Thanks for your enquiry.

My apologies for the delay in getting in touch with you and in the manufacture of the US specific pipe.

I can assure you we are making great progress in the development of our US specific downpipe however, we will not release this product till we are happy with the results.

The announcement will be made on our website and on our facebook so I will ask you to periodically check for an update.

I appreciate your patience and I am confident you will be delighted with the results.

Best wishes,

Campbell Booth
Operations Manager
So probably another month
Appreciate 0
      02-20-2014, 04:25 PM   #564
Puerto Rican 335d
Colonel
Puerto Rico
52

 
Puerto Rican 335d's Avatar
 
Drives: Montego Blue 335d
Join Date: Jun 2011
Location: Puerto Rico


Posts: 2,809
iTrader: (0)

Ok theu DONT hv it ready as I suspected so much for that innuendo
__________________
RENNtech Flash/WAGNER IC
VMR710 19"/Execuhitch Hitch/Koni FSD
Soft Ride Bike Rack
Amsoil Cetane Boost Diesel Fuel Additive
Amsoil Diesel Fuel Additive Concentrate
Appreciate 0
      02-20-2014, 04:49 PM   #565
Hoooper
Captain
11

 
Drives: 335D
Join Date: Jun 2013
Location: Hayward, CA


Posts: 994
iTrader: (0)

maybe/hopefully they are working on it until they can trick the DDE into showing monitors ready because, you know, they dont want to lose 75% of the market.
Appreciate 0
      02-20-2014, 04:53 PM   #566
joe_planet
Captain
United_States
13

 
Drives: 2011 X5d
Join Date: Apr 2013
Location: DFW


Posts: 662
iTrader: (1)

Quote:
Originally Posted by Hoooper View Post
maybe/hopefully they are working on it until they can trick the DDE into showing monitors ready because, you know, they dont want to lose 75% of the market.
Ya could be, I honestly dont care about that since I live in texas and they dont do any diesel emissions testing.
Appreciate 0
      02-21-2014, 08:01 AM   #567
Puerto Rican 335d
Colonel
Puerto Rico
52

 
Puerto Rican 335d's Avatar
 
Drives: Montego Blue 335d
Join Date: Jun 2011
Location: Puerto Rico


Posts: 2,809
iTrader: (0)

Joe I hv a guy here in the states that will do it at his home since he has a 335d will keep you posted on this ok
__________________
RENNtech Flash/WAGNER IC
VMR710 19"/Execuhitch Hitch/Koni FSD
Soft Ride Bike Rack
Amsoil Cetane Boost Diesel Fuel Additive
Amsoil Diesel Fuel Additive Concentrate
Appreciate 0
      02-26-2014, 02:16 PM   #568
dieseltech06
Registered
0

 
Drives: USA 2009 bmw 335D
Join Date: Nov 2013
Location: Oregon


Posts: 4
iTrader: (0)

335D dpf delete

Hey Guys, Its been awhile since I was one here to see the progress of the 335D stuff. Could you just update me what is available for the US version. I would like to get rid of my DPF, DEF injection, and EGR cooler. What are the steps that I need to take to get this done.

Thanks for your help,
Joshy
Appreciate 0
      02-26-2014, 05:54 PM   #569
BB_cuda
Lieutenant
6

 
BB_cuda's Avatar
 
Drives: 2011 335D Msport
Join Date: Nov 2011
Location: Clear Lake, Texas


Posts: 545
iTrader: (0)

Quote:
Originally Posted by joe_planet View Post
Ecotune sent me a response email:



So probably another month
Joe, I got a similar answer from Campbell Booth. We were saying another month last November, FWIW.
Appreciate 0
      02-26-2014, 06:20 PM   #570
Puerto Rican 335d
Colonel
Puerto Rico
52

 
Puerto Rican 335d's Avatar
 
Drives: Montego Blue 335d
Join Date: Jun 2011
Location: Puerto Rico


Posts: 2,809
iTrader: (0)

Again Ecotune bluffing nah!!!
Appreciate 0
      02-27-2014, 03:50 AM   #571
joe_planet
Captain
United_States
13

 
Drives: 2011 X5d
Join Date: Apr 2013
Location: DFW


Posts: 662
iTrader: (1)

Quote:
Originally Posted by BB_cuda View Post
Joe, I got a similar answer from Campbell Booth. We were saying another month last November, FWIW.
Then I change my estimate to 3 months.
Appreciate 0
      02-27-2014, 07:55 AM   #572
TDIwyse
Major
23

 
Drives: 2011 335d
Join Date: Aug 2012
Location: MidWest


Posts: 1,114
iTrader: (0)

I've been quite happy with the OEM canister being gutted of the DPF section but keeping the DOC in place...
Appreciate 0
Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -5. The time now is 10:20 AM.




e90post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST