E90Post
 


 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning > 19 to 20 psi map 5 ISO



Reply
 
Thread Tools Search this Thread
      12-23-2012, 11:36 AM   #1
Sam335ix
Major
Sam335ix's Avatar
77
Rep
1,274
Posts

Drives: 335 ix performance edition
Join Date: Sep 2011
Location: Redskin Country

iTrader: (0)

19 to 20 psi map 5 ISO

Delete please
__________________
2011 e90 KW V1, JB4, BMS Dp, BMS Intake, CP, Alpina Flash, ISO, E85

Coming soon to the garage: 2014 M3 Maybe M5

Last edited by Sam335ix; 12-23-2012 at 12:49 PM..
Appreciate 0
      12-23-2012, 12:04 PM   #2
deemarr 335i
Lieutenant
34
Rep
410
Posts

Drives: e90 335i performance edition
Join Date: Jan 2012
Location: westchester ny

iTrader: (2)

Same here, has me a lil worried...please lemme know what terry says
Appreciate 0
      12-23-2012, 12:34 PM   #3
335xiRT1
Captain
47
Rep
693
Posts

Drives: 2007 335i
Join Date: Oct 2008
Location: long island

iTrader: (14)

Datalog a run and post it up
Appreciate 0
      12-23-2012, 02:29 PM   #4
Mike@N54Tuning.com
Joint Chiefs of Staff
Canada
5026
Rep
116,150
Posts

Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

iTrader: (89)

Boost is measured pre-throttle on ISO so with wheel spin, shift spikes, etc, it's not uncommon to see 18-19psi on E85 mixtures. If you are seeing that on pump gas though you definitely have an issue. The safest thing though is always to do a log and send it in if you need specific tuning advice.

Mike
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 12:24 AM.




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