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injector question

Old 05-14-2014, 09:49 PM
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injector question

91 300sx 2+2 na auto 100,000 miles.

In my 91 will 96 injectors fit in my engine. Or are they different.

My injectors need replacing due to the previous owner running ethanol in it.
Ive read that 96 injectors can handle the ethanol. Even though I don't plan to run ethanol In it ever again. Thx

On my phone the tech forum won't load.
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Old 05-15-2014, 10:20 PM
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Anyone anyone
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Old 05-15-2014, 11:13 PM
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First Google-machine result:

http://z32.wikispaces.com/Fuel+Injector

Year
Non-Turbo
Convertible
Twin Turbo
1990
Phase 1
Phase 1
Phase 1
1991
Phase 1
Phase 1
Phase 1
1992
Phase 1
Phase 1
Phase 1
1993
Phase 2
Phase 1
Phase 1
1994
Phase 2
Phase 2
Phase 1
1995
Phase 2
Phase 2
Phase 2
1996
Phase 2
Phase 2
Phase 2
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Old 05-16-2014, 03:44 AM
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Thanks for getting back to me nismo,
One questions.
in that link i found this:
"It's also quite UNcommon to install high-flow injectors in NAs...Not to say it's never happened, but it's very rare (and not a great idea to begin with)."

Could u elaborate for me why this isnt a good idea? I would like to install higher cc injectors.
Thanks

Last edited by craiger300zx; 05-16-2014 at 04:03 AM.
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Old 05-16-2014, 03:47 AM
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Also why do you need to upgrade your ecu? And how do I go about doing this?
Thanks again

Is a pop charger filter really worth it?
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Old 05-16-2014, 01:49 PM
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Originally Posted by craiger300zx View Post
"It's also quite UNcommon to install high-flow injectors in NAs...Not to say it's never happened, but it's very rare (and not a great idea to begin with)."

Could u elaborate for me why this isnt a good idea? I would like to install higher cc injectors.
Thanks
The stock efi isn't "tunable". You can't (shouldn't) just add bigger injectors without telling the ecu to adjust the A/F ratio due to more fuel.


Originally Posted by craiger300zx View Post
Also why do you need to upgrade your ecu? And how do I go about doing this?
So you can tune. Google.

Originally Posted by craiger300zx View Post
Is a pop charger filter really worth it?
Yes.

Side note, not to be a jerk but these are UBER basic questions that have been asked and answered many times. Please feel free to search this site and Google.
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Old 05-20-2014, 10:10 PM
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Originally Posted by NismoPick View Post
The stock efi isn't "tunable". You can't (shouldn't) just add bigger injectors without telling the ecu to adjust the A/F ratio due to more fuel.




So you can tune. Google.



Yes.

Side note, not to be a jerk but these are UBER basic questions that have been asked and answered many times. Please feel free to search this site and Google.
Yeah I know, my phone browser will not let into your tech section which I stated in my first post :P So everything I Google brings me to your tech section. And all I see is blank. I just need to jump on a pc one day.
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Old 05-21-2014, 08:52 AM
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Are you using the "Mobile Version" of the website? That's usually what causes the viewing problem. It was designed back in the "Blackberry" days for simplistic browsers. In fact, it's probably time to can the mobile version (note to self).

Next time, start a fresh ZDriver home page and do not use the mobile version. I can access everything fine on my phone using the Dolphin browser.
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Old 05-21-2014, 06:46 PM
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Megasquirt

Megasquirt is a Tunable / customizable ECU, with it you can add almost any upgraded part and tune it to work properly. heres a link to one of the more popular sites, you can buy fully assembled units or build your own from a Kit as many have done. If you want to "Tune" your engine, here is where you start.
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Old 05-21-2014, 09:54 PM
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Originally Posted by PredatorZ View Post
Megasquirt is a Tunable / customizable ECU, with it you can add almost any upgraded part and tune it to work properly. heres a link to one of the more popular sites, you can buy fully assembled units or build your own from a Kit as many have done. If you want to "Tune" your engine, here is where you start.
Awesome thanks what's the link again
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