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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

fuel press. regulator

  • Thread starter Thread starter 87pony
  • Start date Start date Sep 27, 2007
8

87pony

Member
Oct 14, 2004
69
0
6
Sep 27, 2007
#1
  • Sep 27, 2007
  • #1
ok guys im putting my motor back together. stupidly i forgot to lable all of the vaccuum lines. where does the vaccuum that comes off the fuel pressure regulator go to? does it go to the intake?
also ive got a hose that is about six inches long and shaped like a j. i know this is a bad explanation but i cant find where it came from. thanks
 

cenok is family

15 Year Member
Jun 25, 2003
1,409
69
79
Norman, Ok
Sep 27, 2007
#2
  • Sep 27, 2007
  • #2
it goes to a small vac port on the back side of your upper intake. i'll need a pic or atleast a better description of the other hose.
 
8

87pony

Member
Oct 14, 2004
69
0
6
Sep 27, 2007
#3
  • Sep 27, 2007
  • #3
i know that description of the hose is bad. ive got no way to upload pics. ive got an explorer intake so im sure itll be ok if i just route it around to the front of the intake
 

cenok is family

15 Year Member
Jun 25, 2003
1,409
69
79
Norman, Ok
Sep 27, 2007
#4
  • Sep 27, 2007
  • #4
is it running from a module mounted on the backside of the passenger side strut tower? or is it running from a canister mounted on the front of the passenger side frame rail?
 
8

87pony

Member
Oct 14, 2004
69
0
6
Sep 27, 2007
#5
  • Sep 27, 2007
  • #5
man i dont know i took the entire thing off. i used it for something else for a bit. now im lost with it. i think i found where the rest go tho. just this one is where im lost. ill check those
 

jrichker

StangNet's favorite TOOL
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Mar 10, 2000
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Dublin GA
Sep 28, 2007
#6
  • Sep 28, 2007
  • #6
Diagram courtesy of Tmoss & Stang&2birds


See the following website for some help from Tmoss (diagram designer) & Stang&2Birds (website host) for help on 88-95 wiring http://www.veryuseful.com/mustang/tech/engine/ Everyone should bookmark this site.

Ignition switch wiring
http://www.veryuseful.com/mustang/tech/engine/images/IgnitionSwitchWiring.gif

Fuel, alternator, A/C and ignition wiring
http://www.veryuseful.com/mustang/tech/engine/images/fuel-alt-links-ign-ac.gif

Complete computer, actuator & sensor wiring diagram for 88-91 Mass Air Mustangs
http://www.veryuseful.com/mustang/tech/engine/images/88-91_5.0_EEC_Wiring_Diagram.gif

Vacuum diagram 89-93 Mustangs
http://www.veryuseful.com/mustang/tech/engine/images/mustangFoxFordVacuumDiagram.jpg

HVAC vacuum diagram
http://www.veryuseful.com/mustang/tech/engine/images/Mustang_AC_heat_vacuum_controls.gif

TFI module differences & pinout
http://www.veryuseful.com/mustang/tech/engine/images/TFI_5.0_comparison.gif

Fuse box layout
http://www.veryuseful.com/mustang/tech/engine/images/MustangFuseBox.gif
 

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