Acura Integra Type-R All Integra Type R Discussions

stock itr fuel pressure?

Thread Tools
 
Search this Thread
 
Old Oct 13, 2005 | 06:42 AM
  #1  
Black R's Avatar
Thread Starter
Honda-Tech Member
25 Year Member
 
Joined: Apr 2000
Posts: 12,949
Likes: 8
From: Atlantis
Default stock itr fuel pressure?

I always thought it was 38-42psi... dunno why, but I always thought that.

Recently I was flipping through the helms and saw that it's 48-56(?) - I can't remember exactly right now but about 10psi than I thought it was.

I wonder what the difference would be if you ran injectors at 40psi instead of 50... assuming you had 20% larger injectors.... would the atomization suffer?
Reply
Old Oct 13, 2005 | 09:02 AM
  #2  
Eva01's Avatar
Honda-Tech Member
 
Joined: Apr 2002
Posts: 2,313
Likes: 1
From: I wish I were in..., Osaka, JAPAN
Default Re: stock itr fuel pressure? (Black R)

38-40 psi should be right. My car currently reads around 40 psi. The 48-56psi probably is the fuel pressure without the vacuum hooked up.

I would think that even with larger injectors, as long as you were within the range of stock fuel pressure, should be ok.

PS. You haven't fuxors my cams have j00!


Modified by Eva01 at 3:10 PM 10/13/2005
Reply
Old Oct 13, 2005 | 09:25 AM
  #3  
Black R's Avatar
Thread Starter
Honda-Tech Member
25 Year Member
 
Joined: Apr 2000
Posts: 12,949
Likes: 8
From: Atlantis
Default Re: stock itr fuel pressure? (Eva01)

nah man, they are still in the boxes. you need them back?
Reply
Old Oct 13, 2005 | 10:42 AM
  #4  
ZygSpeed's Avatar
Honda-Tech Member
 
Joined: Aug 2000
Posts: 12,092
Likes: 2
Default Re: stock itr fuel pressure? (Black R)

The helms numbers are with the FPR vacuum hose either pulled off or pinched.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hksitr
All Motor / Naturally Aspirated
11
Jul 27, 2013 12:07 AM
raverx3m
Engine Management and Tuning
6
Feb 16, 2013 10:19 AM
aalb1
Forced Induction
6
Nov 2, 2005 10:47 AM
Gs-R_turbo
Forced Induction
3
Dec 3, 2004 05:27 PM
red civic standard
All Motor / Naturally Aspirated
8
Nov 15, 2004 05:34 AM




All times are GMT -8. The time now is 03:14 AM.