I have a few questions On scaling these Id850 injectors.
when I use the spread sheet in the how to section I copy and paste these values into the inj flow vs pressure delta. When I log fuel pressure I get 60 psi. Car is running between 13.4 and 13.6 afr. when I multiply the stock values by 1.55 and enter the values, The car idles at 14.6 with fuel pressure of 50. The 1.55 value is the diff between old and new injectors. Im not sure the what the value of the injectors have to do with fuel pressure. I would think the cars fuel pressure would be the same no matter what the injector calculation is. I do understand the higher fuel pressure will net you in richer af ratio which make sense.
When changing injectors I would think that I shouldn't have to play with maf values to get it right. by adding a few percentage to the flow rate I would assume the value would be closer to the net af ratio you are trying to reach.
Is this the value I should use and tweak the maf to get Afr correct.
Here is a data of what going on. I dont have afr logged due to no input from dyno to laptop.