Haynes Forums  

Go Back   Haynes Forums > Haynes Roadster Forums > Engine/transmission
FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Display Modes
  #1  
Old 23rd August 2016, 02:37 PM
SteveH1 SteveH1 is offline
Senior Member
 
Join Date: Jun 2015
Location: Dublin Ireland
Posts: 291
Default Fuel line

What internal diameter fuel line did people use for the 1.8 mx5 engine
Also which line is the feed and which is the return
Thanks
Stephen
__________________
Slowly tipping over the edge into madness
Reply With Quote
  #2  
Old 23rd August 2016, 05:17 PM
metal matt metal matt is offline
Senior Member
 
Join Date: May 2009
Location: pembrokeshire
Posts: 214
Default

I use 8mm copper through the trans tunnel and in not having any problems.
The feed line will be the one from the pump and the return line will be to the regulator.
Reply With Quote
  #3  
Old 23rd August 2016, 05:59 PM
SteveH1 SteveH1 is offline
Senior Member
 
Join Date: Jun 2015
Location: Dublin Ireland
Posts: 291
Default

Sorry i asked the question wrong
On the engine which pipe is the feed pipe and which is the return
__________________
Slowly tipping over the edge into madness
Reply With Quote
  #4  
Old 23rd August 2016, 07:39 PM
SteveH SteveH is offline
Member
 
Join Date: May 2015
Posts: 76
Default

I'm looking at this atm on my car
I'm pretty sure the fuel in is at the front of the rail and fuel return is the one after the regulator
Or its the other way round
Reply With Quote
  #5  
Old 23rd August 2016, 08:53 PM
wooly600 wooly600 is offline
Junior Member
 
Join Date: Feb 2016
Posts: 5
Default

Pressure line from pump is always to the rail....After regulator is return. Or it has been on every injection system I have ever worked on (and that's quite a few).

Hope that helps
Reply With Quote
Reply


Thread Tools
Display Modes

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 02:31 PM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.