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

vacuum lines for smog stuff.

  • Thread starter Thread starter fastf50rd
  • Start date Start date Mar 28, 2004
F

fastf50rd

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Jan 17, 2003
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mass.
Mar 28, 2004
#1
  • Mar 28, 2004
  • #1
I deleted my smog equipment a long while ago. I have all of the old vacuum lines plugged except for a red one running to my intake. I was wondering if i can delete that, and get rid of that whole group of four vacuum lines altogether? It just runs into the fender, where does this go? Do i still need it if all my smog stuff is gone? Thanks guys.
 

RIO5.0

15 Year Member
Feb 16, 2001
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Mar 28, 2004
#2
  • Mar 28, 2004
  • #2
The red or green one feeds the EGR...The other pulls vacuum from that nipple on your upper....just make sure the 3 pronged plug/lines going into the fender are securely plugged....otherwise it'll leak from the other end (under the fender)
I have no issues and my stuff is gone also...
 
R

rockin_rick

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Oct 9, 2003
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Mar 28, 2004
#3
  • Mar 28, 2004
  • #3
No EGR, no AIRB, and no AIRD = no red line needed. Cap at intake.

http://members.pro3i.com/forums/showthread.php?t=439972

Rick
 

1105

I AM the random post master...bow down
May 3, 2003
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Mar 28, 2004
#4
  • Mar 28, 2004
  • #4
If you still have the EGR on your car you need the red and green vac. lines. The red goes from the intake into the fender to a solinoid, and all the other vac. lines (green, tan, white) are hooked up there and thats how they all get their vaccume. Then from the fender or the 3 pronged thing, the green one goes to your EGR valve.
 
R

rockin_rick

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#5
  • Mar 28, 2004
  • #5
Here's what they run to.

Rick
 

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RIO5.0

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#6
  • Mar 28, 2004
  • #6
Rick...wonder what happens you remove those solenoids??? Are they electrically feed or vac feed from somewhere else??? just curious...
 
R

rockin_rick

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#7
  • Mar 28, 2004
  • #7
They're electrically driven, but no other vac runs to them other than that 4 (red, green, white, pink) tube harness. Disconnecting them is no problem. Although I not using any of their functions, I'm going to leave them in there. They can't weigh that much (1 pound max), and I decide later to run an EGR or smog, they will be there. Most importanly, I don't want the electrical connectors to be open to the elements, corroding them. I'll just stuff the vac harness under there.

I actually found them for the first time last night. Always wondered what it looked like under the fender liner.

Rick
 

RIO5.0

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#8
  • Mar 28, 2004
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Thanks....same here on wondering what was under there....
 
R

rockin_rick

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Mar 28, 2004
#9
  • Mar 28, 2004
  • #9
Go pull it off, it's easier than I thought it would be. I found a 7mm 1/4 drive socket in there on one side, and discovered a hole plug that had come out of it's hole on the other!

Rick
 
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