Stuttering in boost, if more then 25% throttle.

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DiabolicDiablo
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Stuttering in boost, if more then 25% throttle.

Post by DiabolicDiablo »

Hello guys, I'm running into some problems, its been a while since I used eCtune, and I used it mostly on my NA motor. Now I'm using it on my D16Z6 (EDM Del Sol P28) with a small turbo. I'm running on 450cc DSM injectors with a resistor box. When I'm trying to get into the boost portion of the map, the car starts stuttering or shutting off unless I really ease into it with light throttle. My fuell offset is about 26,5 fv, overall fuel trim 0%, boost portion was I think like 140% maybe I even added a bit more. Ignition correction above 1038mbar disabled, vtec disabled, boost cut 8 psi. Anybody an idea what I can try ? Maybe someone has a basemap for me with these injectors with the right things checked in parameters so I can try and get it to run properly. Thanks in advance, Davy M.

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