Nissan 370Z Forum  

AEM 30-4100 UEGO Wideband A/f Gauge

Originally Posted by Q8y_drifter Why not purchase the Uprev cable and use the Cipher software to read the stock widebands? The cable/software runs about $200 and you can datalog a

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Tuning


Reply
 
LinkBack Thread Tools Display Modes
Old 10-14-2010, 06:19 AM   #1 (permalink)
Base Member
 
Join Date: Sep 2010
Location: East Coast
Posts: 13
Drives: TTZ, wants a Z34 too
Rep Power: 16
ThunderZ34 is on a distinguished road
Default A/F Target

Quote:
Originally Posted by Q8y_drifter View Post
Why not purchase the Uprev cable and use the Cipher software to read the stock widebands? The cable/software runs about $200 and you can datalog a lot of info other than AFR.

As for AFR at WOT, I've seen anywhere from 12.5:0-13:0 used on the VHR. Mine is tuned for 13.2:0 at WOT, with pretty much stock ignition timing (i have an HR G sedan)
Thanks for the reply on this A/F Target. Since I posted the question I found that most tune between 12.5 and 13.5, so I would just go for 13.0 and lean out while watching the EGTs. But for non-racers, I'm sure 13.0 is fine.

Do you know what the WOT Ignition Time hits for # of degrees BTDC?
ThunderZ34 is offline   Reply With Quote
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
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
FS Stock Rays 4100 Miles MINT Mr&Mrs Parts for sale (Private Classifieds) 10 08-09-2010 08:45 PM
FS: 52mm Depo Wideband AFR LED Gauge *NEW* DIGItonium Parts for sale (Private Classifieds) 0 07-14-2010 06:52 PM
F/S : Innovate LC-1 WideBand o2 Controller w/ Dynotune Gauge sidewayz34 Parts for sale (Private Classifieds) 6 07-27-2009 11:36 PM
4100 Rpm fuel cutoff? Trips Engine & Drivetrain 6 07-08-2009 01:25 AM
What happened to the tire pressure gauge and speedo in the middle gauge cluster? rbratton Nissan 370Z General Discussions 33 01-24-2009 10:28 PM


All times are GMT -5. The time now is 11:11 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2