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

Which Valve Springs?????

  • Thread starter Thread starter monte87
  • Start date Start date Jan 29, 2004

monte87

Founding Member
Feb 26, 2001
876
18
49
new york
Jan 29, 2004
#1
  • Jan 29, 2004
  • #1
Greetings,

i have a 91 Stang, i am gonna add 1.7 FMS roller rockers. H/I/C are all stock. being i am upgrading the rockers-i wanted to change the springs too. i have 89,000 miles on the motor, She's all original.
What brand and specific Valve springs should ii get for the best bang????

Thanks in advance-Guys!
Anthony
 

rd

Founding Member
Jan 12, 2000
3,316
63
109
Ocean Springs MS
Jan 29, 2004
#2
  • Jan 29, 2004
  • #2
monte87 said:
Greetings,

i have a 91 Stang, i am gonna add 1.7 FMS roller rockers. H/I/C are all stock. being i am upgrading the rockers-i wanted to change the springs too. i have 89,000 miles on the motor, She's all original.
What brand and specific Valve springs should ii get for the best bang????

Thanks in advance-Guys!
Anthony
Click to expand...

Highly recommend Comp Cams stuff. It has been bulletproof for me. I think their 972 springs will work, as I have them on my iron GT40s. Call Comp and ask.
 

monte87

Founding Member
Feb 26, 2001
876
18
49
new york
Jan 29, 2004
#3
  • Jan 29, 2004
  • #3
Hey-Thanks-RD

Hey-Thanks-RD

I will look into Comp Cams,
Anthony
 
You must log in or register to reply here.

Similar threads

9
Engine Donor '00 Mountaineer meet '91 Fox
  • 91firecracker
  • May 11, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
41
Views
672
Fox 5.0 Mustang Tech May 28, 2026
91firecracker
9
G
Engine Pushrod Length Question
  • germain101
  • Sep 22, 2025
  • Fox 5.0 Mustang Tech
Replies
12
Views
509
Fox 5.0 Mustang Tech Sep 25, 2025
Noobz347
9
Forced Induction Prepping for supercharger on non-stock build
  • 91fox427
  • Nov 25, 2025
  • Fox 5.0 Mustang Tech
Replies
7
Views
375
Fox 5.0 Mustang Tech Jan 5, 2026
Qtrhrse23
Q
6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
4
Views
713
1965 - 1973 Classic Mustangs -General/Talk- Saturday at 9:06 AM
gray owl
G
S
New misfire after replacing valve seals/springs.
  • SpeedofDarkness
  • Aug 24, 2025
  • SN95 V6 Mustang Tech
Replies
0
Views
177
SN95 V6 Mustang Tech Aug 24, 2025
SpeedofDarkness
S
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?