FICHT Wet Plug on 1 Cylinder, no fire

[hemijosh426]

Re: FICHT Wet Plug on 1 Cylinder, no fire

Question,

The FICHT injectors are compensated, that is they varry in production and deliver different quantities of fuel so with the coefficient number you can get 4 injectors that all perform the same because the EMM can drive them differently. Can I get a used injector and is the coeff number right on the injector or encoded in the serial number so it will work?

Does this matter? Understanding there are emission impacts, do the injectors varry enough that I may lean out a cylinder by using the wrong injector coeff?

Craig

Did you ever figure out if you are able to pull the coeffiecient from the serial number of the injector? Or is there a way to reset all the injectors to the same flow rate? Im in the same boat as you, but i replaced my injector with a used one and it still runs bad.
Thanks, Josh