(help)ME9.7_M156_increase spark on real time

[snkhsu]

Hi, all

It's M156 NA car, no charger or turbo.

It is helpful from the top thread, intro to ME9.7 tuning. I tune my car's spark to 24(log) from 2nd gear to 4th gear. No knock at all.

I like to know how to get more spark at WOT. Which table that I need to look at besides the top thread, intro to ME9.7 tuning.

Thanks in advance

[outlaw_50]

Hi, all

It's M156 NA car, no charger or turbo.

It is helpful from the top thread, intro to ME9.7 tuning. I tune my car's spark to 24(log) from 2nd gear to 4th gear. No knock at all.

I like to know how to get more spark at WOT. Which table that I need to look at besides the top thread, intro to ME9.7 tuning.

Thanks in advance

Have you tried Max Spark

[snkhsu]

Have you tried Max Spark

hi,

you mean (ECM)2787 maximum spark? description is maximum spark limit. I thought that would be the ceiling for spark.
I tried that the first time without changing the top thread recommendation. I logged the car and it seemed that does not affect the spark.

I change the thread recommendation. It does help. The value of max spark stays stock. I want to achieve 26 spark. I need to change other value.