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

Help! Power Steering Pump, Pulley, Or Shaft Bent?

  • Thread starter Thread starter outdorsman
  • Start date Start date Aug 24, 2015
O

outdorsman

Active User
Jun 2, 2013
20
1
14
Aug 24, 2015
#1
  • Aug 24, 2015
  • #1
Hello everyone, I recently purchased a 1991 ford Mustang GT. All stock although it has a problem with the power steering where the pulley seems to wobble a lot. I removed serpentine belt and found that it was still wobbling.

How can I diagnose if its the power steering shaft or pulley that is malfunctioning? I removed the pulley using parts store puller, I'm blind as a bat and can't eyeball if the shaft is straight or if the pulley is warped.

I did put a bolt on the shaft and spun it and it seemed to look bent but I'm not sure.

Is there a sure fire way of knowing?

now that i'm looking at the pulley, it is for sure warped but it makes me think both are? It seems it was ran this way for a prolonged period of time. Didn't have a straight edge on hand so used a cd (lol). Definitely bent pulley. Could the shaft also be bent if it was ran like this?
 

toyman

10 Year Member
Jul 19, 2007
1,944
54
79
Vernon BC
Aug 25, 2015
#2
  • Aug 25, 2015
  • #2
I doubt if the shaft is bent. Since you need a replacement pulley you will be able to see if the shaft is bent when the new pulley is installed.
 

mikestang63

SN Certified Technician
Aug 27, 2012
11,606
8,859
214
In the garage
Aug 25, 2015
#3
  • Aug 25, 2015
  • #3
take a straiight edge and lay it on the side of the pulley- see if you can see any gaps. Doubt it is the shaft. Probably bent from being taken off and on with a claw puller
 

stykthyn

I want to measure mine. It doesn't look that tall.
15 Year Member
Jul 6, 2006
5,232
2,652
223
gainesville
Aug 25, 2015
#4
  • Aug 25, 2015
  • #4
^^^this. Without the right tool it will bend when it's taken off. You can get a replacement on eBay for less than 10 dollars.
 
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