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

HELP! Power Steering Pressure Hose R&R

  • Thread starter Thread starter Sompin2do
  • Start date Start date Feb 25, 2007
S

Sompin2do

New Member
Nov 30, 2004
59
0
0
TX
Feb 25, 2007
#1
  • Feb 25, 2007
  • #1
My pressure hose on my 90 GT has a leak and I'm having a hard time changing. Got the line off the pump easy of course. Is there some magic wrench to get the line off the rack??? Near as I can figure it's 11/16. Almost zero space under there. I can't get my line wrench on it to loosen. Can somebody help me with the secret to getting the line off the rack?

Thanks
Mike
 

Roland69

Sergeant Tangnet
Sep 17, 2005
2,867
3
58
Port Elgin, Ontario
Feb 25, 2007
#2
  • Feb 25, 2007
  • #2
ratchet with a long extension and a 11/16 crow's foot works on most fords for me
 
S

Sompin2do

New Member
Nov 30, 2004
59
0
0
TX
Feb 26, 2007
#3
  • Feb 26, 2007
  • #3
Thanks! I'll give that a shot.

Mike
 

JChalfan

Member
Nov 27, 2002
551
0
16
Bellevue, WA
Feb 26, 2007
#4
  • Feb 26, 2007
  • #4
Remember that when you put the new line in, after it's tight, you can still swivel the fitting back and forth.

DO NOT try to tighten it until the hose won't move any more. You will tear the threads out of the rack.

I don't remember what kind of wrench I used to do mine, but I know I didn't use anything specialized.
 

jrichker

StangNet's favorite TOOL
In Remembrance. Thank you for your contributions
Mar 10, 2000
27,512
2,813
234
Dublin GA
Feb 26, 2007
#5
  • Feb 26, 2007
  • #5
The return hoses are all low pressure and are most commonly secured to the pump and associated plumbing with worm gear hose clamps. After a while they will frequently soften up at the end where they are clamped, and should be replaced. The auto parts store will sell you hose by the foot and it takes about 3 feet or less, depending if you have the fluid cooler in the low pressure side of the line.

The high pressure hoses have an “O” ring at the fitting end and will swivel even when the fitting is completely tightened. They are factory assembled and not repairable – if any end is damaged, replace the hose assembly.

You may find it is easier to drop the rack down to get to the hose fittings. The flex coupling for the steering shaft needs to be disconnected before you can get the rack out. You should disassemble the coupling by undoing the 2 bolts that hold it together.

Remove the two bolts that bolt the rack assembly to the frame and then pull the rack down. Get a catch pan to dump the fluid in when you disconnect the hydraulic lines. I replaced the rack mount bushings with some Energy Suspension urethane ones. When you re-install the rack assembly, put the rear bushings in the rack assembly and lift it into place. Then install the front bushings & washers and tighten down the nuts. Doing it this way makes room for the hydraulic lines without having them bind against the frame.
 
S

Sompin2do

New Member
Nov 30, 2004
59
0
0
TX
Feb 27, 2007
#6
  • Feb 27, 2007
  • #6
Started with a flare nut crows foot and can't get that in, so my next try is with a standard crow foot. If that doesn't do it I guess the next step is dropping the rack. Thanks for the help!

Mike
:SNSign:
 
S

Sompin2do

New Member
Nov 30, 2004
59
0
0
TX
Feb 27, 2007
#7
  • Feb 27, 2007
  • #7
Good news is standard crows foot worked. Bad news is it looks like enough fluid had leaked from the pump to damage it. It's groaning like crazy and the brand new fluid is foamy. I did the pump about 3 years ago so, here we go again.

Thanks SO much for the suggestions on the hose!

Mike
 
You must log in or register to reply here.

Similar threads

Power steering hoses
  • Teen'93stang5.0
  • Apr 3, 2026
  • 1974 - 1978 Mustang II Talk & Tech
Replies
3
Views
177
1974 - 1978 Mustang II Talk & Tech Apr 14, 2026
Teen'93stang5.0
S
Best place to source power steering parts for a '67? (control valve, ram, hoses)
  • SophiaTatum
  • Jun 15, 2026
  • Classic Mustang Specific Tech
Replies
2
Views
77
Classic Mustang Specific Tech Jun 18, 2026
SophiaTatum
S
1976 V8 power steering pressure hose source???
  • 68stangcjfb
  • May 19, 2025
  • 1974 - 1978 Mustang II Talk & Tech
Replies
5
Views
300
1974 - 1978 Mustang II Talk & Tech May 22, 2025
Ricksshop
R
H
Strange steering/brake issue
  • Haxmaster
  • Jun 2, 2026
  • SN95 4.6L Mustang Tech
Replies
1
Views
83
SN95 4.6L Mustang Tech Jun 3, 2026
squeak93
B
Take a look at my rack!
  • bicknell
  • Sep 1, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
9
Views
665
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Sep 13, 2025
Willybill32
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?