Injector flow rates

Would the injector flow rate determine which injectors are faulty? I have no code thrown, I know the injectors are faulty but was just wondering if I can determine which ones are through inpa, or the flow rates.



If so what are the normal flow rates for a bmw 335i n54 2008?



Mine are all around 2.05 except 2 which are 2.44 and 2.25 and another at 2.30.



Ah help is appreciated thanks