Nissan 370Z Forum  

Is it worth upgrading injectors?

Originally Posted by djburke87 So I am going to replace my fuel injectors. I have a cylinder 3 misfire that happens maybe once a week, and I have narrowed it

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain


Like Tree24Likes
  • 4 Post By Jinxx
  • 6 Post By BettyZ
  • 3 Post By abm89
  • 2 Post By 2011 Nismo#91
  • 3 Post By BettyZ
  • 1 Post By JARblue
  • 1 Post By abm89
  • 2 Post By abm89
  • 1 Post By 2011 Nismo#91
  • 1 Post By djburke87

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 07-20-2021, 05:10 PM   #2 (permalink)
Track Member
 
Jinxx's Avatar
 
Join Date: Dec 2015
Location: South Carolina
Posts: 699
Drives: 2017 nismo 370z
Rep Power: 3376
Jinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond reputeJinxx has a reputation beyond repute
Default

Quote:
Originally Posted by djburke87 View Post
So I am going to replace my fuel injectors. I have a cylinder 3 misfire that happens maybe once a week, and I have narrowed it down to probably a fuel injector problem (maybe, hopefully?). The dealer I go to for stuff said they don't know what it is. I swapped the coils around and the misfire was still on #3. I did the idle "relearn," which didn't really help. So now I'm going to do new injectors.

Is there something other than stock I should get? If I get stock, can I just get one, or should I get six?

I am getting my car tuned in a few months after I get headers and HFCs from Z1. Other mods are cold air intake, dewla intake guide, intake ported plenum, remark axleback, and currently have test pipes but am swapping those for HFCs.

I am not going to ever use forced induction on this car, and am not planning on putting anything but 93 in my car.
You could swap the injector to another cylinder and see if the issues follows the injector …and if it does I would replace all 6 ….if you upgrade to a larger injector you will need to tune for the change …depending on future upgrades will dictate what size injector you should get ….with the upgrades listed you could still have it tuned with stock size injectors
Rusty, Jayhovah, BettyZ and 1 others like this.
Jinxx is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Car not running right after upgrading to 1300cc Injectors and twin fuel pump Mariokart Engine & Drivetrain 6 01-16-2021 04:51 PM
Worth upgrading nismo exhuast? Skarekrow Nissan 370Z General Discussions 34 10-23-2012 06:14 PM
Upgrading to 19 OEMs. Will i need anything? greatyuran Wheels & Tires 6 09-24-2011 02:57 AM
Upgrading brakes MYZ34 Australia/New Zealand 20 11-26-2009 10:13 AM
upgrading sound polarity Audio & Video 18 04-04-2009 04:03 PM


All times are GMT -5. The time now is 01:01 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2