RomRaider

so what i am interested in is getting the 2 step/ launch control to backfire.

i know on the map table in base map B in ignition advance all you do is put (-) values to make it backfire etc etc.

But, how do you make it so it backfires on the 2 step/ launch control?

i seen videos on like Hondas etc etc. tuning on how they do it on the 2 step but their tunning program is not a mapping base? it just a switch and couple selection they have to tick.

i might sound confusing but i just want to know where do i have to adjust values at to make it delay or advance ignition timming while on the 2 step, or there is no option to do it?

this is gonna depend a lot on what mapping software/tools you're using for it - if you dont have any launch control at the moment then you don't really have anyway to apply a negative ignition timing.

other thing to remember is different things are different, hondas / nissans / bmw / vag etc. will all have their own ways of doing things so dont focus too much on what others have as it doesn't always copy across to different platforms.