Jump to content
View in the app

A better way to browse. Learn more.

300ZX Owners Club

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Well... Just Spoke to Mike at MJP about my car and the fact it failed the balance test and the results are.........

 

It's not a compression issue, all cylinders are between 175&168 PSI so fairly healthy!!!!!

 

What was found is that where the Coil Pack connects to the plug was rusty so it may have been arcing out... apparently it sounds much better (no missing at tickover now) and a conzult is going to be run on it soon so as to prove it.... I am over the moon!!!!!!! :hyper::hyper::hyper:

Edited by stricker
Didn't make sense

Featured Replies

Well... Just Spoke to Mike at MJP about my car and the fact it failed the balance test and the results are.........

 

It's not a compression issue, all cylinders are between 175&168 PSI so fairly healthy!!!!!

 

What was found is that where the Coil Pack connects to the plug was rusty so it may have not been arcing out... apparently it sounds much better (no missing at tickover now) and a conzult is going to be run on it soon so as to prove it.... I am over the moon!!!!!!! :hyper::hyper::hyper:

 

Would never have guest that........

 

Great news

 

Paul

Well... Just Spoke to Mike at MJP about my car and the fact it failed the balance test and the results are.........

 

It's not a compression issue, all cylinders are between 175&168 PSI so fairly healthy!!!!!

 

What was found is that where the Coil Pack connects to the plug was rusty so it may have been arcing out... apparently it sounds much better (no missing at tickover now) and a conzult is going to be run on it soon so as to prove it.... I am over the moon!!!!!!! :hyper::hyper::hyper:

 

 

Mmm... don`t want to say "told you so" but I did!

 

Good news that your feeling ok about it now, I had no doubt myself and clearly as I said when we spoke the ConZult balance system is seriously flawed if any of the readings or results are incorrectly interperated as yours was.

 

Additional testing is a must BEFORE any conclusion can be made, a noid light and coil pack KV sensor would have showed the issue in minutes without even a compression test.

 

Lessons learnt by all involved, real glad it worked out for you....top man:nana2:

 

Jeff TT

Edited by JeffTT

  • Author

Yep, you did tell me so; cheers Jeff:duffer:!!!! It has still failed its balance test though :mad:... The conclusion is that it must be fueling... noid light was used etc. adding 7% fueling on conzult (?) at idle clears the misfire at idle and the car drives perfectly so the problem seems only to manifest it's self at idle!!!

 

Does anyone know if the Nismo 555 is a single point or multi point injector?

 

Going to run some injector cleaner through it (as suggested by jeff previously) and see if that clears it otherwise it's an adjustable FPR and then if that doesn't clear it plenum off and new injector!

 

will keep you all posted

 

Paul!

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

Recently Browsing 0

  • No registered users viewing this page.

Important Information

Terms of Use

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.