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

Fox Clutch firewall adjuster

  • Thread starter Thread starter limp
  • Start date Start date Jul 29, 2025
  • 1
  • 2
Next
1 of 2 Next Last

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 29, 2025
#1
  • Jul 29, 2025
  • #1
Attached is a pic of a firewall adjuster for a clutch cable... does this one look like it has alot of adjustment to it?? The blue one I have seems to need more adjustment than I can get out of it, wondering it this one would work better for me???
this is from Hanlons motorsports....
 

General karthief

wonder how much it would cost to ship you a pair
5 Year Member
Aug 25, 2016
27,848
10,528
203
polk county florida
Jul 29, 2025
#2
  • Jul 29, 2025
  • #2
Stock cable?
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,933
21,108
234
Box behind Walmart
Jul 29, 2025
#3
  • Jul 29, 2025
  • #3
limp said:
The blue one I have seems to need more adjustment than I can get out of it,
Click to expand...

What do you mean by this?

Is "the blue one" you have the UPR rip-off of the Fiore Micro-Click?
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 29, 2025
#4
  • Jul 29, 2025
  • #4
I purchased one of the last " good" cables that MM made, but it was in stock at LMR.. The adjuster is blue. I want to say all of it was in a package LMR sold, but its been a few minutes, and well, you know how old I am.... LOL
Noobz, I don't understand your question, remember this fox stuff is new to me...
When I have moved the car out of the garage, it seems as it the clutch does not start to engage until the clutch pedal is almost all the way out... When I have tried to adjust the " blue" firewall adjuster it only moves about !/4 of an inch..
 
Last edited: Jul 29, 2025

gkomo

now i can hopefully expect to receive the shaft
Aug 2, 2024
2,130
1,371
133
San Diego, CA
Jul 29, 2025
#5
  • Jul 29, 2025
  • #5
Does anyone have a drawing for the OEM Ford cables? Does that exist?

We do a lot of custom cabling for my work (mostly data cables), wondering if someone could just have it remade again.
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,933
21,108
234
Box behind Walmart
Jul 29, 2025
#6
  • Jul 29, 2025
  • #6
limp said:
I purchased one of the last " good" cables that MM made, but it was in stock at LMR.. The adjuster is blue. I want to say all of it was in a package LMR sold, but its been a few minutes, and well, you know how old I am.... LOL
Noobz, I don't understand your question, remember this fox stuff is new to me...
When I have moved the car out of the garage, it seems as it the clutch does not start to engage until the clutch pedal is almost all the way out... When I have tried to adjust the " blue" firewall adjuster it only moves about !/4 of an inch..
Click to expand...

Post an image of your firewall adjuster.

And while you're out there, see if you can a good image of the cable end where it engages with the clutch fork.

We'll wait here.
 
Reactions: limp

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#7
  • Jul 30, 2025
  • #7
Noobz347 said:
Post an image of your firewall adjuster.

And while you're out there, see if you can a good image of the cable end where it engages with the clutch fork.

We'll wait here.
Click to expand...
Will do, but I can tell you its not one of the adjustable ends with a nut....
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#8
  • Jul 30, 2025
  • #8
gkomo said:
Does anyone have a drawing for the OEM Ford cables? Does that exist?

We do a lot of custom cabling for my work (mostly data cables), wondering if someone could just have it remade again.
Click to expand...
Will the stock cable work with the newer aluminum quadrants???
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#9
  • Jul 30, 2025
  • #9
Well color blind and old memory I have...... Its black.. It does not seem as robust as the above pic shows..
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#10
  • Jul 30, 2025
  • #10
And the cable end pics
 
Reactions: Noobz347

FastDriver

I was uncomfortably high & wearing a helmet
SN Certified Technician
Sep 5, 2001
6,068
2,671
224
Vass, NC
Jul 30, 2025
#11
  • Jul 30, 2025
  • #11
Couple thoughts...

1. Yes, the one you posted looks like it has the normal amount of adjustability, but I doubt there's anything wrong with what you have. Your car must have an aluminum quadrant, as the stock quadrant is not compatible with a firewall adjuster. Did you install or at least check that your stocker has been replaced?
2. If the car doesn't start to move until the pedal is nearly fully released, then you actually need to adjust it closer to the firewall, not further away where an adjuster with 'more range' would help. If you spin the adjuster all the way to the firewall, are you getting any slack in the cable? It kinda looks in the pic like you already have slack. So, I'm having a hard time reconciling that.
3. As far as adjusting the cable, which I tinker with about every time I change my oil, I can tell a properly adjusted cable by pulling on the cable with medium force (maybe 25 lbs?) and getting about a dime or so gap between the adjuster and black plastic cable stop. From there, I fine tune just a bit if I don't like the 'sweet spot' in the pedal. That's the best way I can describe it, as the pull weight and sweet spot location is just a muscle memory for me. You must stay on top of the adjustment, as the clutch disk/pressure plate wear will require manual adjustment over time.
3. If you're really struggling, despite the above, then you can try a Steeda cable in place of the MM you have. The Steeda, which has an adjustable end, will definitely give you any range your firewall adjuster is currently lacking.
 
Reactions: limp

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#12
  • Jul 30, 2025
  • #12
FastDriver said:
Couple thoughts...

1. Yes, the one you posted looks like it has the normal amount of adjustability, but I doubt there's anything wrong with what you have. Your car must have an aluminum quadrant, as the stock quadrant is not compatible with a firewall adjuster. Did you install or at least check that your stocker has been replaced?
2. If the car doesn't start to move until the pedal is nearly fully released, then you actually need to adjust it closer to the firewall, not further away where an adjuster with 'more range' would help. If you spin the adjuster all the way to the firewall, are you getting any slack in the cable? It kinda looks in the pic like you already have slack. So, I'm having a hard time reconciling that.
3. As far as adjusting the cable, which I tinker with about every time I change my oil, I can tell a properly adjusted cable by pulling on the cable with medium force (maybe 25 lbs?) and getting about a dime or so gap between the adjuster and black plastic cable stop. From there, I fine tune just a bit if I don't like the 'sweet spot' in the pedal. That's the best way I can describe it, as the pull weight and sweet spot location is just a muscle memory for me. You must stay on top of the adjustment, as the clutch disk/pressure plate wear will require manual adjustment over time.
3. If you're really struggling, despite the above, then you can try a Steeda cable in place of the MM you have. The Steeda, which has an adjustable end, will definitely give you any range your firewall adjuster is currently lacking.
Click to expand...
thanks for the wealth of help here...... I was on my other project when I came across this adjuster at hanlons which got my juices stirred..
The info you have provided me will help me move forward on this.... thanks
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
42,933
21,108
234
Box behind Walmart
Jul 30, 2025
#13
  • Jul 30, 2025
  • #13
If you are in a position where your cable has stretched and you're out of the FWA's adjustment range, you can shim it to take up the slop.

Something along these lines:

Post in thread 'One more Firewall Adjuster thread.'

Jan 3, 2020
Wayne Waldrep said:
Yes. I read a lot about the Fiore only to find out they aren't in business anymore. Lethal used to carry them but I never read anything about them making their own version. I'll go back and look. I've never owned anything made by UPR. I'm kinda scared of them....lol. I'll do some looking at that particular piece though.
I also looked everywhere for that bearing fix but couldn't remember who did it. @jrichker do you have a link to your post about this?
Oh....and I run Centerforce Dual Friction clutches. I'm good with stock pedal effort.

Thanks @Noobz347
Click to expand...
Clutch cable...
  • jrichker
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 30, 2025
#14
  • Jul 30, 2025
  • #14
If anything, I think its too short... Let me play with it some here.... The advice on here truly does help.....
thanks
 

General karthief

wonder how much it would cost to ship you a pair
5 Year Member
Aug 25, 2016
27,848
10,528
203
polk county florida
Jul 31, 2025
#15
  • Jul 31, 2025
  • #15
Would a stock cable and another adjuster help you compare?
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 31, 2025
#16
  • Jul 31, 2025
  • #16
General karthief said:
Would a stock cable and another adjuster help you compare?
Click to expand...
General, I have my stock cable and stock plastic adjustable quadrant... this cable is longer overall ( read where they were actually for Sn95 cars) so I am ok there... Thanks for the offer..
think I will wait for this car to be on the road before I resort to anything drastic.... Maybe it will stretch a bit or " break in some" .... Per the instructions I installed this spacer.. maybe take it off or cut it down some??
 

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,798
3,931
183
Claremore, OK
Jul 31, 2025
#17
  • Jul 31, 2025
  • #17
Take it out and see where that puts the pedal. If it is then too low on the release I would then start the process of shaving a little off at a time to "tune" the release point.
 
Reactions: limp

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 31, 2025
#18
  • Jul 31, 2025
  • #18
AeroCoupe said:
Take it out and see where that puts the pedal. If it is then too low on the release I would then start the process of shaving a little off at a time to "tune" the release point.
Click to expand...
Sounds like a plan... TY
 

FastDriver

I was uncomfortably high & wearing a helmet
SN Certified Technician
Sep 5, 2001
6,068
2,671
224
Vass, NC
Jul 31, 2025
#19
  • Jul 31, 2025
  • #19
I suspect you won't need it, with the firewall adjusted out enough.
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,463
2,891
173
Florida
Jul 31, 2025
#20
  • Jul 31, 2025
  • #20
FastDriver said:
I suspect you won't need it, with the firewall adjusted out enough.
Click to expand...
The firewall needs to be adjusted in, and it bottoms out before I get close...
 
  • 1
  • 2
Next
1 of 2 Next Last
You must log in or register to reply here.

Similar threads

S
  • Locked
Drivetrain Adjustable clutch cable questions
  • Scott_S
  • Oct 31, 2025
  • Fox 5.0 Mustang Tech
Replies
6
Views
388
Fox 5.0 Mustang Tech Oct 31, 2025
Noobz347
C
SN95 Another Coyote swap list
  • catkiller
  • May 10, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
0
Views
84
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 10, 2026
catkiller
C
S
Drivetrain Downshifting from 3rd to 2nd issue
  • Scott_S
  • Apr 23, 2026
  • Fox 5.0 Mustang Tech
  • 2
Replies
24
Views
575
Fox 5.0 Mustang Tech Jun 14, 2026
Mindseye007
MM clutch pedal adjuster?
  • 2000xp8
  • Jul 17, 2024
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
9
Views
1K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 18, 2024
Noobz347
S
Need a clutch, 1982 Capri RS 5.0 owner, am I allowed to participate?
  • scudzuki
  • Apr 4, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
9
Views
520
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Apr 7, 2025
Noobz347
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
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?