I'm having KR issues during high-arimass, low-RPM situations (like when trying to accelerate mildly or maintain speed on the highway if there is a slight incline). I've been pulling timing a few degrees at a time to address this KR and now it seems like I'm getting more KR, which made me wonder if pulling too much timing can acutally cause knock?
I've looked at old logs where I had the timing much higher in this area (different tune completely) and I'm just not seeing the KR in those logs - and the timing is twice the amount I have in my current tune for this particular airmass/RPM combination.
Thank you!