You're running an SR20DET on an SR18 ECU, SR18 Injectors and Avenier AFM.
How exactly do you expect it to work ?
Install the following items:
370cc DET injectors
SR20DET ECU either U13 or W10/11 to match the AFM you have (they use the same AFM). Parts Guru has got a U13 ECU on eBay at the moment in NZ so i suggest you buy it.
and your problems should disappear.
If you don't follow this course of action, then ...
How exactly do you expect it to work ?
Install the following items:
370cc DET injectors
SR20DET ECU either U13 or W10/11 to match the AFM you have (they use the same AFM). Parts Guru has got a U13 ECU on eBay at the moment in NZ so i suggest you buy it.
and your problems should disappear.
If you don't follow this course of action, then ...