View Single Post
Old 07-12-2014, 02:11 PM   #12 (permalink)
Mitco39
A True Z Fanatic
 
Mitco39's Avatar
 
Join Date: Aug 2012
Location: Edmonton Alberta Canada
Posts: 2,089
Drives: 40th 370z
Rep Power: 132
Mitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond reputeMitco39 has a reputation beyond repute
Default

Quote:
Originally Posted by Cell View Post
Hey guys, just reporting back from Gale's thread.

Today I drove my car to the gym and paid extra attention to the AFR and idle.

So, my idle is perfectly normal and stable. No bounce.

My AFR at idle is reading between 13.7-14.7. That is at both extremes. For the most part at idle it is usually bouncing around 14.0-14.4.

Seems like, from face value without data logging, my tuner made it run a bit rich at idle.
Maybe the richness is the trick to keep it from doing what we describe. You would have to just log it to see what the target afr is set at. I suspect you might just have the same issue I had where one bank is at 14.7 and the other is at ~13.7 or so.
__________________
2007 Chevy Duramax - EFILive Tuned By Me
2010 40th W/ Nav - Boosted Performance - UpRev Tuned By Me
The Mrs. Ride -2012 335XI N55 BMW - Cobb Tuned By Me, Built by her
My Build --> http://www.the370z.com/members-370z-...39s-build.html
Mitco39 is offline   Reply With Quote