Will admit I has made any changes to the ROM, for example has slightly increased boost. I do some runs on 3 and 4 gears and write loggs.
I use EcuEdit, but i think that all too most is possible and in EvoScan.
It is necessary to allocate equivalent parametres only
Timing Adv in Evoscan is equivalent to Ignition timing in EcuEdit
Knock summ to Knock retard
Loag (2 Byte) to Engine Load (Calc).
So, using the logg I build following tables:
1. Knock Retard (MAXIMUM)!!! from Engine Load (Calc) and RPM
http://photofile.ru/users/aik_evo/135162791/
2. Ignition timing (MINIMUM)!!! from Engine Load(Calc) and RPM
http://photofile.ru/users/aik_evo/135162794/
3.Hands I build the table, where, in each of sections
- At the upper left, in a circle - knock retard from the logg.
- At the upper right - MINIMUM Ignition timing from the logg (IT_f_L).
- Below at the left - Ignition timing from my ROM High Octane Ignition Map (IT_f_R)
http://photofile.ru/users/aik_evo/135162801/

So, if IT_f_L more than IT_f_R - I do nothing. If IT_f_L less than IT_f_R - I change values in my card High Octane Ignition Map from IT_f_R to IT_f_L.
In a concrete example there are two such numbers 200/7000 and 200/7500.