I have a built block and a hrc stage 2 kit. I can get a set of 440 fuel injectors off of a 2g turbo for next to nothing. My question is can I use these without a s-afc. I am currently using the cartech fpr. I know it is supposed to be a pos but I have a fuel pressure gauge on my dash and have never noticed any fluctuation. I dont really care if my idle is kind of shitty. thanks in advance.
Always console a girlfriend in the death of a cat. Even if secretly you are the one who set it on fire and threw it into the ceiling fan.
Originally posted by BlitzdEclipse99 you'll have to wire up a resistor pack in order to make them work. Turbo injectors are different and require that resistor in order to run on a 420A.
I can wire the resistors to the injectors and I have read which ohm value to get, but will the injectors work fine with the stock ecu and my fpr?
Always console a girlfriend in the death of a cat. Even if secretly you are the one who set it on fire and threw it into the ceiling fan.
from my experience, to use the 440's I had to really lower my idle fuel pressure. the computer will adjust and lean them out some but you will still have to tune and lower the idle fuel pressure. then you just have to work on your fuel curve under boost.
-97 GS (First project, 299 whp)(sold) - 97 RS 2.6 last numbers: 306hp, 352tq @16psi (Dead, parted out) - 99 GS OZ, Hahn Kit, 56k miles (Sold) -------- - 00 Nissan Maxima GLE (Daily Driver) - 02 Audi A4 1.8T Quattro
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