I have the truck vacuum regulated return style fuel rail installed currently. I was given some 2012 5.3 injectors. They are part number 12613411. I found a 2012 5.3 truck file to steal info from but its a Gen 4 style system. The table are different. I know that my Injector Flow Rate will be flat because I am running a vacuum regulator. I am curious if anyone knows what these injectors flow. I have seen several numbers. I believe they are 36 lb/hr. Does this sound right? Also what other injector information needs transcribed from the Gen 4 to my Gen 3 computer. What is the best way to do this? I understand that Delta kpa 400 is 0 manifold pressure and 58 psi fuel pressure. and 480 would be 58 psi fuel pressure and 80 kpa manifold pressure. It just sucks cause the cells are less in some tables and more in others. Does anyone have a good way of doing this? What happens if something is off? Major tuning issues? Minor probably never noticed issues?
I attached the file with injector tables updated to the 12613411 injector. Please let me know if this looks correct.
Thanks