Injectors

[micky_d01]

Hey,

Can someone please shed some light on the in's and out's of injectors. I'm shopping for them now (~440cc) and I've heard a few things, however I don't know how correct they are. These are my concerns for my 12PSI setup -

1. Are injectors universal? If not, what type do I look for to fit my 94 EH9 Civic VTi (1.6 SOHC Vtec).
2. What are the leading brands in injector manufacture.
3. What sort of injectors do you recommend I go for (I hear words like saturated, impedence etc.).
4. Will I need a resistor box? (I assume my car is OBD1, can anyone confirm this?).

Any answer is appreciated!

Thanks.

[DLO01]

1. Are injectors universal? If not, what type do I look for to fit my 94 EH9 Civic VTi (1.6 SOHC Vtec).

I would just tell the supplier what car the injectors are intended for. Some will need a little modifying to suit, like the rubbers they sit in. Speak to Jdm-Yard (trader)

2. What are the leading brands in injector manufacture.

RC, Sard, lots of others.....

3. What sort of injectors do you recommend I go for (I hear words like saturated, impedence etc.).

If your car is OBD1 I am not sure if they are Peak & Hold or Saturated. I think it depends on year model as well, can someone confirm this please. Being a 94 I think yours would be Saturated?

4. Will I need a resistor box? (I assume my car is OBD1, can anyone confirm this?).

Peak & Hold injectors require a resistor box Saturated injectors do not.

Hope that helps. :thumbsup:

[micky_d01]

Yeah just found out - my stock injectors are saturated. So I'll need a resistor box if I go P&H.

Now, I have HEARD that you can use fuel rails (with the rising rate FPR) from a turbo DSM (Eclipse/Talon/Laser turbo) on Hondas/Acuras, but I am not certain. SOOO, if anyone has any info or knows for sure if you can/can't, please let me know!

[DLO01]

Why can't you just get Saturated injectors?

I have RC 750cc Saturated injectors. Got them off JDM-Yard.

http://i13.photobucket.com/albums/a265/DLO01/Misc/ResizeofDSC01757.jpg

[barefootbonzai]

How bout you just keep it simple and get 440CC RC Saturated injectors that will bolt straight onto your current fuel setup. Simple or what.

[Aza]

yeah as barefoot said, for ur setup or planned setup 440CC RC injectors would be fine, if ur paranoid 550CC will be huge. trust me u wouldnt max out the 440CC's

[string]

Just run the high impedance saturated ones. I was going to buy a set of peak and holds as they seem to be cheaper and come in a bigger range of sizes, but ended up with some saturated RC 650cc's in the end, no funny business required.