RF2.1

What are you guys running, or what is typical,for air/fuel ratio during idle, normal traffic speeds, and WOT?

David

Dex

should be jumping around 14.7 at idle and driving speeds. At WOT it should drop to 11.5 range

onederful100

+1
that would be ideal.
at idle mine does jump around14.5-15
normal driving may go 14.5-15.3
WOT 11.7

MustangGT0405

Dont have a gauge but on the dyno it went from 11.4 around 2500 rpms to 11.7 at redline.

Gauge only really works at WOT how I understand it.

07gttom

mine dips down to 11.2-11.3 at wot

RF2.1

Sounds like I'm OK then. I thought I was wicked lean at idle and cruise, but I guessthose numbers arenormal. Nothing seems wrong anyway, just the numbers in the 14's wigged me out a little. I'm running about the same as what you guys indicate. I e-mailed Justin at VMP anyway, just to see what he has to say. Hopefully I'll hear back from him in the next day or two.

David

Diabolical!

Mine is typically at around 15 at idle and normal driving. (It bounces around from 14.5 to 15.5) At WOT, it's about 11.2 to 11.3