Secondary O2 when single turbo - N54Tech.com - International Turbo Racing Discussion

N54Tech.com - International Turbo Racing Discussion

		N54Tech.com - International Turbo Racing Discussion > Model-Specific Engine Tuning & Modification Discussion > N54
Secondary O2 when single turbo

Reply

Search this Thread

(#1)

Old

kirepp

kirepp is offline

New Member

Posts: 6

Join Date: Jan 2020

Car: n54 e91

Default

Secondary O2 when single turbo - 09-02-2020, 01:28 AM

Hello.
I have a single turbo n54 with jb4 and Mac Valve.
Are the secondary o2's being used? I have both of them installed but i want to know if i can remove them? Plan on experimenting with exhaust, thats why.
I have both primary O2's installed.

Best regards
Erik

Reply With Quote

(#2)

Old

Milan

Milan is offline

Senior Member

Posts: 824

Join Date: Sep 2014

Car: 08 335xi

Default

09-03-2020, 08:22 PM

You have to keep one of them and enable it in the flash

09 335 - 6266
07 335i - 6870, E85 - SOLD
08 335xi - 6466, custom direct port meth - SOLD

Reply With Quote

Reply

« Previous Thread | Next Thread »

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

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 Rules

Forum Jump

vBulletin Skin developed by: vBStyles.com

Copyright © 2007 - 2020, N54tech.com