Launch RPM Ign Retard

[dvergara]

Hi Hontada, can you help me with a problem. I have a 2012 civic SI and I am trying to make negative time when I launch but the ing always goes to zero and not negative
The car is a 2012 civic si, FIC 650 CC injectors.. RBC manifold

Here I send you a datalog and the map

[Spunkster]

The ECU cannot make the ignition go negative.

[dvergara]

Is it something particular to this ecu? .. on the 8th Gen and the Kpro I am doing it. Is there any parameter that can be modified to make time negative?

[Spunkster]

The ECUs are all different and do things differently.

[dvergara]

Hello Honda. Can you give me a better answer? Before I could make a 9th gen can do -10 ignition and now it is not possible

[Hondata]

We can give you a correct answer but apologize is that is not the answer you want.