E90Post
 


TireRack
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Straight pipes cause missfe?



Reply
 
Thread Tools Search this Thread
      11-26-2015, 08:04 AM   #1
khalig0ff
Private
khalig0ff's Avatar
Canada
0
Rep
58
Posts

Drives: BMW E90 06' 2.5 L
Join Date: Nov 2013
Location: Toronto

iTrader: (0)

Garage List
Straight pipes cause missfe?

Hey guys jus was wondering if straight pipes can cause missfirees or not (secondary cat, resonator, muffler)
Appreciate 0
      11-26-2015, 08:27 AM   #2
AWSAWS
Lieutenant Colonel
AWSAWS's Avatar
70
Rep
1,744
Posts

Drives: E92 FBO 335i MSport DCT
Join Date: Nov 2012
Location: Earth

iTrader: (0)

Quote:
Originally Posted by khalig0ff View Post
Hey guys jus was wondering if straight pipes can cause missfirees or not (secondary cat, resonator, muffler)
If it means you are running more boost than usual (thank to the de-restriction) then in theory yes. However it's just a case of the higher boost exposing a weak component like a bad plug, coil or injector.
__________________
FBO:JB4, Meth (Dual CM7s), BMS Charge Pipe, NGK 95770 (0.56mm). Dimpled and slotted EBC 3GD discs and yellowstuff pads, Cree LED Angel lights, LED foglights, LED interior lighs, OCC and Braided brake lines. Custom Diff Lockdown Kit, VTT inlets, TMAP sensor. Fuel-it stage 2
12.2179@120.59mph (before inlets,lpfp,diff lockdown,TMAP)
Appreciate 0
      11-26-2015, 11:13 AM   #3
khalig0ff
Private
khalig0ff's Avatar
Canada
0
Rep
58
Posts

Drives: BMW E90 06' 2.5 L
Join Date: Nov 2013
Location: Toronto

iTrader: (0)

Garage List
Quote:
Originally Posted by AWSAWS View Post
If it means you are running more boost than usual (thank to the de-restriction) then in theory yes. However it's just a case of the higher boost exposing a weak component like a bad plug, coil or injector.
Got it!! Thank you
Appreciate 0
      11-26-2015, 12:03 PM   #4
Jeff@TopGearSolutions
BimmerPost Supporting Vendor
Jeff@TopGearSolutions's Avatar
United_States
1054
Rep
31,678
Posts


Drives: C6 Z06, 09 335i, 10 335xi
Join Date: Dec 2008
Location: www.TopGearSolutions.com

iTrader: (33)

Quote:
Originally Posted by AWSAWS View Post
If it means you are running more boost than usual (thank to the de-restriction) then in theory yes. However it's just a case of the higher boost exposing a weak component like a bad plug, coil or injector.
Likely the latter.
__________________
|Facebook Coupons||Evolution Racewerks| |Active Autowerke| |ETS| |Burger Tuning| |COBB| |Mishimoto||VRSF| |AWE| |Wagner|

|HPB LED| |KW| |Spec| |ST Coilovers| |Koni| |Bilstein| |Borla| |Magnaflow| |AFE| |Shifteck| |Injen| Pure Turbos | Hexon Turbos | Vargas Turbos|Coding Services
Appreciate 0
      11-26-2015, 04:14 PM   #5
khalig0ff
Private
khalig0ff's Avatar
Canada
0
Rep
58
Posts

Drives: BMW E90 06' 2.5 L
Join Date: Nov 2013
Location: Toronto

iTrader: (0)

Garage List
Quote:
Originally Posted by Jeff@TopGearSolutions View Post
Likely the latter.
Latter? U meant later?
Appreciate 0
      11-26-2015, 08:35 PM   #6
vbp6us
Major Private First Class
vbp6us's Avatar
United_States
71
Rep
824
Posts

Drives: 2008 E92 335i
Join Date: Mar 2014
Location: San Diego, CA

iTrader: (2)

Quote:
Originally Posted by khalig0ff View Post
Latter? U meant later?
latĚter
ˈladər/
adjective
1.
situated or occurring nearer to the end of something than to the beginning.
"the latter half of 1989"
synonyms: later, closing, end, concluding, final; More


He said what he meant.
__________________
2008 E92 335i 6MT: FBO + MMP Silicone Inlets | Stage 1 LPFP | 335is clutch + MFactory SMFW | Custom E60 MHD tune | 3.5Bar N20 sensor
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
Forum Jump


All times are GMT -4. The time now is 10:29 PM.




e90post
e90post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2016, 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