Over last fall I had a problem of my car spitting and sputtering in higher Rpm's and also my cel blink at full boost. I just installed my Wideband and found the AFR is about 11.5 when the cel blink flashes, and when I reach around 5Grand the car sputters every once in a while. When this happens the AFR is around 10.5. Am I shifting to late or is this something in the program?
I can't data log the wide band because Logworks is telling me "Com1" isn't connected... I don't know what that is all about..