Nissan 370Z Forum  

So ive been fighting an intermittent misfire for ever...

Originally Posted by jchammond Definitely sounds like low fuel pressure/ sounds like it’s an old carbureted car trying to vapor lock. You can pick one of these up cheap &

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


Like Tree36Likes

Reply
 
LinkBack Thread Tools Display Modes
Old 05-20-2019, 03:02 AM   #1 (permalink)
Base Member
 
Ommateal's Avatar
 
Join Date: Oct 2015
Location: Dover, Ohio.
Age: 39
Posts: 209
Drives: 2010 370z sport 6m
Rep Power: 11
Ommateal is on a distinguished road
Default

Quote:
Originally Posted by jchammond View Post
Definitely sounds like low fuel pressure/ sounds like it’s an old carbureted car trying to vapor lock.
You can pick one of these up cheap & extend the line,so you can view while driving...just keep outside of vehicle.
I have deff considered it being some kind of vapor lock when it is the hot start part of the issue... I have even heard of fuel rail vapor locks before on these IIRC.... But that seems odd and if any case you think it would be a rare issue...

Ill take a look at that part right now.

Vapor lock doesnt explain the colder engine issues...but bad fuel flow can. Either way its a Lean condition for sure ether thats from not enough fuel from the basket or a bad sensor not letting the ecu know whats up... so frustrating.
__________________
Red 370z Sport 6m
Mods: Stillen 25 row Race Oil cooler|FIXED ESCL|Muffler delete|TEIN Springs|Tint|Varrstoen ES2 Rims|NRG Stealth Knob|Kenwood touchscreen|
Ommateal is offline   Reply With Quote
Reply

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
Fighting to shift? ourdelusions Engine & Drivetrain 7 09-25-2015 09:29 PM
Fighting my Speeding Ticket Bshields22 The Lounge (Off Topic) 96 05-27-2015 08:30 AM
GTM fighting! weiboy718 Member's 370Z Gallery 18 10-30-2011 08:14 AM
Fire fighting GTR? USMCASA Nissan 370Z General Discussions 31 03-13-2010 05:45 PM


All times are GMT -5. The time now is 05:32 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2