after installing RRM headers and K&N Typhoon SRI for my 2008 Lancer GTS (manual, FED) I tried tuning up the piggyback. I changed all the values on the fuel map by increasing by 1. Previously everything up to 8 PSI was set to 10 and everything after that to 9. Now its 11 up to 8 PSI and 10 after that. BUT the engine seemed to gain a lot of performace, however it didnt run properly (especially on 2nd and 4rd gear between 4000-5000 RPM) and finally I got that ses light and lost completyy all power (now its difficult to drive - I can go over 40 MPH).

Do you have any suggestions on how that fuel map should be set up for best performance....???? I really need some help...I'm from Poland and Im here all by myself with this.....

Maybe someone has tuned their piggy and could give me the right settings????

 

have you tried to increase it again? maybe the mix isnt right, any update?