Spark tip in

[Blueprint]

Having an issue with spark tip in. I think I am just going to cancel it out, but figured I would ask around here first.

Twin turbo car. Not seeing any knock on the scanner. E85, that tested e85 and always does. MAF table is spot on and so are fuel trims.

.78 lambda and 18 degrees total timing.


When boost hits, I am getting " tip in detonation" in spots, for a blink of an eye, and it knocks off a few degrees of timing. However, at those exact moments it does this, I am not seeing any knock on the scanner, nor hearing it.

Since there isnt any knock, I am assuming its just the way I have the tip in tables configured.

Any power adder guys still using spark tip in? or is it more of a headache than its worth when using good fuel?

[SultanHassanMasTuning]

you need to adjust your accel gain tables to help enrich this transition

[Blueprint]

nvm