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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

fuel pressure

  • Thread starter Thread starter miller92063
  • Start date Start date Feb 21, 2006
M

miller92063

Member
Oct 12, 2005
253
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16
Nebraska
Feb 21, 2006
#1
  • Feb 21, 2006
  • #1
what do you guys think i should run for fuel pressure?
check my garage for specs.
 
M

miller92063

Member
Oct 12, 2005
253
0
16
Nebraska
Feb 21, 2006
#2
  • Feb 21, 2006
  • #2
no ideas?
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
34
129
Feb 21, 2006
#3
  • Feb 21, 2006
  • #3
I would cut and paste your mods. Some of us are too lazy to go to links to look for them.

Good luck.
 
M

miller92063

Member
Oct 12, 2005
253
0
16
Nebraska
Feb 25, 2006
#4
  • Feb 25, 2006
  • #4
no other thoughts?
 

Rootus

Officially Addicted
Feb 8, 2003
6,659
1
0
Portland, Oregon
Feb 25, 2006
#5
  • Feb 25, 2006
  • #5
43.5 psi. In the long run it won't matter much unless you go seriously low or seriously high, as the EEC will adjust the fuel trim to compensate. I say 43.5 because that is the pressure at which the injectors are rated.
 

Vipersix

Founding Member
Feb 25, 2001
434
0
0
Clarksville, TN
Feb 25, 2006
#6
  • Feb 25, 2006
  • #6
Rail pressure = injector pressure + manifold pressure

In other words, base your fuel pressure needs off the desired injector pressure/flow and the amount of manifold pressure you experience at WOT.
 
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