Notices

My fuel pressure is Low, what should it be around?

Thread Tools
 
Search this Thread
 
Old 09-05-2004, 08:56 AM
  #1  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default My fuel pressure is Low, what should it be around?

I have a d16y7 with a 19t and 12:1 fmu and missing link at 7lbs and it runs at about 30psi with the vacuum hose attached to my stock fpr with the bm gauge on the fuel filter? should i turn it to around 38psi with the vacuum on?
Old 09-05-2004, 03:34 PM
  #2  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

ttt
Old 09-06-2004, 07:09 PM
  #3  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

cmon turbo sohc cars there are tons of you in here
Old 09-06-2004, 07:16 PM
  #4  
Brrraaaap!
 
Blaze45's Avatar
 
Join Date: May 2002
Location: AZ
Posts: 3,950
Likes: 0
Received 3 Likes on 3 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

Um if your fuel pressure is at 30psi with a RRR while in boost, your running dangerously lean and Im sure it wont be long before your motor takes a dump on you. With a RRR is should be around 85-105psi while in boost depending on what disc you have in the RRR....

Blaze
Old 09-06-2004, 07:18 PM
  #5  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Blaze45)

its 30psi at idle
Old 09-06-2004, 07:54 PM
  #6  
Brrraaaap!
 
Blaze45's Avatar
 
Join Date: May 2002
Location: AZ
Posts: 3,950
Likes: 0
Received 3 Likes on 3 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

What is it under boost? Idle should be around like 32-35psi I believe.... with the hose on...

Blaze
Old 09-06-2004, 07:56 PM
  #7  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Blaze45)

with the hose on its 30psi, i dont know what it is under boost, my gauge is an underhood b&m
Old 09-12-2004, 10:35 PM
  #8  
 
honda9369's Avatar
 
Join Date: Jul 2003
Location: carlisle, pa
Posts: 2,448
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

efnh
Old 09-13-2004, 08:56 AM
  #9  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (honda9369)

huh
Old 09-13-2004, 09:55 AM
  #10  
 
honda9369's Avatar
 
Join Date: Jul 2003
Location: carlisle, pa
Posts: 2,448
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Civiclx &raquo;</TD></TR><TR><TD CLASS="quote">huh</TD></TR></TABLE> oh that was just a bump,lol
Old 09-13-2004, 11:19 AM
  #11  
Honda-Tech Member
Thread Starter
 
Civiclx's Avatar
 
Join Date: Apr 2002
Posts: 3,044
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (honda9369)

haha bump
Old 09-13-2004, 12:01 PM
  #12  
 
Stewie's Avatar
 
Join Date: May 2002
Location: Nutley, NJ
Posts: 1,699
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My fuel pressure is Low, what should it be around? (Civiclx)

most people note their fuel pressure at idle with the vacuum line off. I think normal is around 42psi or at least that's what it is for a teg
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Old goat
Forced Induction
2
01-17-2015 05:00 PM
4gencivicef9
Honda Civic / Del Sol (1992 - 2000)
11
08-19-2007 01:52 PM
Quick 200k Mile Motor
Forced Induction
6
06-29-2003 05:48 PM
superduperman
Forced Induction
5
12-05-2002 03:46 PM
cool
Forced Induction
4
03-01-2002 01:33 PM



Quick Reply: My fuel pressure is Low, what should it be around?



All times are GMT -8. The time now is 01:15 PM.