Quote: Originally Posted by
atmsanchez 
hi just a quick question, cause i always forget. for some reason i dont know if it is the cold or what but my a/f are going into the 13s from 3-4 k then it goes back down to 11s at higher rpm . To add fuel and lower the number i go towards the left correct, towards rich. My mods are DSP, Pcm controlled with ptp wg, and Bfmic and Walbro pump. thanks
Yes, go to "rich" to drop the AFR's.