E90Post
 


Coby Wheel
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > I honestly feel horrible about this...



Reply
 
Thread Tools Search this Thread
      02-16-2010, 03:56 PM   #23
mds82
Major General
mds82's Avatar
372
Rep
5,842
Posts

Drives: 2006 325xi
Join Date: Aug 2005
Location: South Central Connecticut

iTrader: (40)

Garage List
I cant wait to see!!!
Appreciate 0
      02-16-2010, 04:07 PM   #24
RambleJ
Colonel
RambleJ's Avatar
No_Country
60
Rep
2,014
Posts

Drives: F10 535i M-sport
Join Date: Oct 2008
Location: Back in teh so cal

iTrader: (2)

Hopefully this one doesn't fall off the grid like the others...
Appreciate 0
      02-16-2010, 04:07 PM   #25
mwahlert
Lieutenant Colonel
mwahlert's Avatar
97
Rep
1,659
Posts

Drives: 2009 335i
Join Date: Apr 2008
Location: NC

iTrader: (8)

Quote:
Originally Posted by jpsimon View Post
V4 will be able to handle most of it by itself with it's learning feature, only small changes will be needed to fine tune things. We're going to do a baseline of my car next week (as is with the stock turbos) and then dyno again after without changing anything... then again after things are fine tuned.

They have a mustang dyno FWIW.
the boost targets of the current v4 mapping are not going to be ideal for turbos that can support higher sustained boost at high rpm

there will be hp gains from additional airflow at same boost pressure - but more power to be made w/ higher boost pressures.
Appreciate 0
      02-16-2010, 04:08 PM   #26
jpsimon
Team Zissou
jpsimon's Avatar
United_States
3154
Rep
10,200
Posts

Drives: 2022 AWD M3 Comp - SMB
Join Date: Dec 2006
Location: CT

iTrader: (7)

things are moving along quickly, work should start next week
Appreciate 0
      02-16-2010, 04:08 PM   #27
jpsimon
Team Zissou
jpsimon's Avatar
United_States
3154
Rep
10,200
Posts

Drives: 2022 AWD M3 Comp - SMB
Join Date: Dec 2006
Location: CT

iTrader: (7)

Quote:
Originally Posted by mwahlert View Post
the boost targets of the current v4 mapping are not going to be ideal for turbos that can support higher sustained boost at high rpm

there will be hp gains from additional airflow at same boost pressure - but more power to be made w/ higher boost pressures.
Yeah we intend to run more boost, that's the fine tuning I mentioned
Appreciate 0
      02-16-2010, 04:10 PM   #28
mwahlert
Lieutenant Colonel
mwahlert's Avatar
97
Rep
1,659
Posts

Drives: 2009 335i
Join Date: Apr 2008
Location: NC

iTrader: (8)

Quote:
Originally Posted by jpsimon View Post
Yeah we intend to run more boost, going to dyno at the same pressure then start upping it
i'm very curious to see where the stock fuel system limitations are.
Appreciate 0
      02-16-2010, 04:10 PM   #29
cn555ic
cn555ic's Avatar
United_States
460
Rep
18,331
Posts

Drives: 335i
Join Date: Jun 2007
Location: US

iTrader: (6)

I don't get it, you had no clue last week this secret company had turbo upgrade for our cars because you bought a used set that you were going to send out to UK, then miraculously you find this company and they have one available already....very confusing and skeptical I might add but will wait for your teaser updates....
Appreciate 0
      02-16-2010, 04:10 PM   #30
Ferre86
Captain
Ferre86's Avatar
Turkey
38
Rep
944
Posts

Drives: E93 M3/H2/SL350/Panamera 4/
Join Date: Mar 2009
Location: Turkey

iTrader: (0)

too many people are already interested that to get one
__________________
http://www.youtube.com/user/Ferre86

| e93 M-DCT ESS VT2-625 | Akra Slip-on | Challenge Race Catless x-pipe | Challenge front lip | Challenge Diffuser | Carbon front grilles | defi gauges control unit | Macht Schnell gauge panel | E93 M3 trunk Spoiler | IND Carbon Fiber Side Markers |
Appreciate 0
      02-16-2010, 04:12 PM   #31
jpsimon
Team Zissou
jpsimon's Avatar
United_States
3154
Rep
10,200
Posts

Drives: 2022 AWD M3 Comp - SMB
Join Date: Dec 2006
Location: CT

iTrader: (7)

Quote:
Originally Posted by cn555ic View Post
I don't get it, you had no clue last week this secret company had turbo upgrade for our cars because you bought a used set that you were going to send out to UK, then miraculously you find this company and they have one available already....very confusing and skeptical I might add but will wait for your teaser updates....
Let's just say the stars aligned
Appreciate 0
      02-16-2010, 04:12 PM   #32
PaulBailey@ltbmw
General
PaulBailey@ltbmw's Avatar
Italy
678
Rep
26,876
Posts

Drives: 2-325 330 2-335 2-Z4 2-135 X5d
Join Date: Mar 2007
Location: Huntington Beach, CA

iTrader: (34)

Garage List
Appreciate 0
      02-16-2010, 04:14 PM   #33
GreenPlease
Lieutenant Colonel
GreenPlease's Avatar
United_States
146
Rep
1,629
Posts

Drives: BMW 335i e92
Join Date: Feb 2008
Location: Orlando Florida

iTrader: (2)

Quote:
i'm very curious to see where the stock fuel system limitations are.
Don't forget, we can always use meth to make up the slack in the stock fueling system. Better for the engine anyways. I'm just excited that there might be more durable turbos out there. My wastegates are already rattling after only 17,000 miles

Got a good feeling about this one...
__________________
Cars>Women
Appreciate 0
      02-16-2010, 04:15 PM   #34
jippii ensio
Major
71
Rep
1,432
Posts

Drives: 335i
Join Date: Feb 2009
Location: On the road

iTrader: (0)

They fabricate various turbo manifolds for BMWs. So are they going to upgrade the exhaust manifolds too, or the turbos only?
Appreciate 0
      02-16-2010, 04:17 PM   #35
cn555ic
cn555ic's Avatar
United_States
460
Rep
18,331
Posts

Drives: 335i
Join Date: Jun 2007
Location: US

iTrader: (6)

Quote:
Originally Posted by jippii ensio View Post
They fabricate various turbo manifolds for BMWs. So are they going to upgrade the exhaust manifolds too, or the turbos only?
HPF has a manifold upgrade coming soon.
Appreciate 0
      02-16-2010, 04:21 PM   #36
dtp3347
Lieutenant
dtp3347's Avatar
United_States
57
Rep
488
Posts

Drives: Silver E92 335i
Join Date: Nov 2009
Location: Alpharetta, Ga

iTrader: (2)



looks like the same car with different tails and wheels painted black
Appreciate 0
      02-16-2010, 04:22 PM   #37
huyner328
Former N54 Fanatic
84
Rep
1,927
Posts

Drives: Slow
Join Date: Nov 2009
Location: NoVA

iTrader: (8)

Garage List
Definitely not CP-E, btw However, I'd recommend their Standback for this project!
__________________
Appreciate 0
      02-16-2010, 04:23 PM   #38
jippii ensio
Major
71
Rep
1,432
Posts

Drives: 335i
Join Date: Feb 2009
Location: On the road

iTrader: (0)

Quote:
Originally Posted by cn555ic View Post
HPF has a manifold upgrade coming soon.
HPF is working on the intake manifold. I believe these guys may upgrade our exhaust manifolds as that's their specialty.
Appreciate 0
      02-16-2010, 04:25 PM   #39
ianthegreat
Colonel
63
Rep
2,314
Posts

Drives: n54
Join Date: Apr 2008
Location: Pittsburgh/Houston

iTrader: (1)

Quote:
Originally Posted by dtp3347 View Post
..what? lol
Appreciate 0
      02-16-2010, 04:28 PM   #40
Nyulak
Captain
Nyulak's Avatar
United_States
29
Rep
957
Posts

Drives: 2022 X3 M40i
Join Date: Feb 2007
Location: SheffVill, OH

iTrader: (4)

Garage List
2009 BMW 535xi  [10.00]
luckeeee
Appreciate 0
      02-16-2010, 04:38 PM   #41
mwahlert
Lieutenant Colonel
mwahlert's Avatar
97
Rep
1,659
Posts

Drives: 2009 335i
Join Date: Apr 2008
Location: NC

iTrader: (8)

Quote:
Originally Posted by GreenPlease View Post
Don't forget, we can always use meth to make up the slack in the stock fueling system. Better for the engine anyways. I'm just excited that there might be more durable turbos out there. My wastegates are already rattling after only 17,000 miles

Got a good feeling about this one...
i would not want to rely on meth as supplemental fuel. i want to know what max power is on pump fuel.... if i can make more w/ meth, great...but i don't want to rely on it.
Appreciate 0
      02-16-2010, 04:38 PM   #42
alextremo
Captain
United_States
51
Rep
966
Posts

Drives: F10 550i
Join Date: Sep 2008
Location: USA

iTrader: (5)

Is this shop in Stratford?
Appreciate 0
      02-16-2010, 04:40 PM   #43
spdu4ea
Custom User Title
United_States
9
Rep
105
Posts

Drives: .
Join Date: Jan 2010
Location: CA

iTrader: (0)

Sounds like a local shop is doing the install, but not necessarily the fabrication/design. So I wouldn't think it was a NE company...
Appreciate 0
      02-16-2010, 04:44 PM   #44
jpsimon
Team Zissou
jpsimon's Avatar
United_States
3154
Rep
10,200
Posts

Drives: 2022 AWD M3 Comp - SMB
Join Date: Dec 2006
Location: CT

iTrader: (7)

Quote:
Originally Posted by mwahlert View Post
i would not want to rely on meth as supplemental fuel. i want to know what max power is on pump fuel.... if i can make more w/ meth, great...but i don't want to rely on it.
I don't plan on getting meth until spring/summer. So until then (unless someone else gets these and has meth) we'll only know pump gas numbers. I do have a barrel of 104 in the garage, so I can test out that as well
Appreciate 0
Reply

Bookmarks


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 02:37 PM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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