Hi guys, I need the Evo 4 std (JDM) injector scaling and latencies, I am mapping an evo 4 (1.1bar boost) and the customer doesnt want to fork out for evo 5,6 injectors

I am fitting an evo 5 ecu so need the evo 4 figures please

Cheers Phil

 

hi phil see here

http://www.geekmapped.com/forums/sho...0881#post10881

 

thanks heaps!

 

Tried some Evo8 JDM ROM. Changed injector scaling and latencies by link above.
Everything good, but I feel little lower power and lower boost (was 1.1 peak, now 0.9Bar).
In logs I see what injectors pulse width (duty) is smaller, than in same conditions on stock Evo4 ECU.
How to fix it? Increase injector scaling? Or need change MAF scaling with data from Evo5 ROM?

Logs here.