Installing High Impedance Injectors In Gtr

[ethan]

hey guys,

Before you ask i have searched for this heaps and cant find an answer,

I have a R32 gtr with a vipec ecu, How do i go about installing the ID1300 i have bought and they are high impedance and stock gtr injectors are low... as far as im aware.

I have heard about connecting all the wires and removing the resistor but i cant find the resistor and wont this cause all the injectors to fire at the same time wasting alot of fuel?

Cheers

Ethan

[Ben C34]

Well seeing as you will have to get it tuned why not ask your tuner?

And no it won't make all injectors fire at once. That would be a silly thing to do that no one would do.

[ethan]

yeah is sounded silly,

yeah ill ask my tuner, thought there might be an easy fix i just didnt know

[Ben C34]

yeah is sounded silly,

yeah ill ask my tuner, thought there might be an easy fix i just didnt know

Getting rid of the resistor pack is easy. But to be sure ask your tuner and he will have you sorted in a minute.

[ethan]

cheers mate

[jiffo]

I think I see what you're asking.

The system runs a 12V positive feed to the resistor bank and from that bank, 6-individual feeds head off, one to each injector.

The injectors are fired by the ecu grounding each injector.

Joining all 6-feeds to that 12V positive and removing the resistor bank, you're setting it up the same as a high impedance Rb20.

[ethan]

ahhhh yes that makes sense, i assumed the ecu used the positive wire to fire the injectors...... clearly wrong.....

thanks