Originally Posted by
JHM2K
You guys do realize that
<11 = rich
>12 = lean... right?
Jesse -- 9.6 AFR is a bit fat, you can lean that out and recoup some horsepower. If you're at ~10.9 under WOT at max boost, that's about where you want to be based on my memory from Anthony's best tunes.
Austin -- AFR's in the 16's are DANGEROUSLY lean... like, meltdown area. Don't do another WOT pull until you get your tune sorted out.
Yes totally understand. Typo. I have been told that. Super dangerous. The engine is running super strong. I'm thinking its the sensor. The gauge is old. I have not seen it in the green. Its stays at 14.8. All the time even in WOT. I took the car to dealership they hooked it up to the computer and told me my o2 sensor were good. I totally confused about it. If you have experienced an AEM gauge I would appreciate the help.