Hey fellas,
Still having trouble getting my precision 1000 cc injectors to idle. I have a resistor box that plugs right in to the dead plug under intake manifold since its obd2. Is there anything else I need to do to make it work? I'm just lost on why I can't get a steady idle with them. I had injectors cleaned and flow tested. They were flow rate of 960 before sending and 980 after cleaning. My a/f ratio jumps 12 to 18 and back down. And it won't stay at like 12.5 at idle. The a/f moves so much can't even get a good reading. I am using s300 and I am using the regular dead times for the b16 calibration. The only reason I am doing that is because know one seems to know dead times for those injectors. Any info will help. Please fellas give me some feedback. Let me know if more info is needed

Thanks in advance

 

Are the injectors the only thing that was changed?

 

Using the wrong dead times is def not helping you. Try googling for it. I easily found dead times. Or call Precision.

 

Dead times and tuning. They will never stay steady at 12.5. But they shouldn't be jumping more then .5