Please stop spreading misinformation...
Originally Posted by MalibuMafiaV
11.5 afr is running rather rich. 14.7 is ideal and perfect. His numbers are fine and afr bounces all over the place when idle, pressing the gas slightly or slamming the gas. When in full open throttle if it reads to about 14 that's perfect. I do agree he should get some colder plugs though to see if it resolves the misfire issue.
Daily: 1999 328i (202k)- Sport and winter package, 5speed, Jet Black, hellbeige, e60 Short throw, cross drilled rotors, koni, H&R, ASA AR1, Vibrant stealth, basslink
Track: 1995 Mustang GT (230k)- 306ci, 5 speed, MGW shifter, Trickflow Heads, Trickflow intake, street cam, shaved and tucked engine bay, slammed, 1 3/4'' long tubes, tuned with moates.
On the Water: 7' Boneyard Retro Quad Fish