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

stock valve sizes and sizes on iron gt40s?

  • Thread starter Thread starter Foxfan88
  • Start date Start date May 7, 2005

Foxfan88

My Grandpa has great wood.
Sep 13, 2004
2,487
4
0
Miami, Ok
May 7, 2005
#1
  • May 7, 2005
  • #1
???
 
C

crunchie12268

New Member
Aug 4, 2004
599
0
0
Manhattan, KS
May 7, 2005
#2
  • May 7, 2005
  • #2
wish I knew
 

N8Miller

I need NOS....make it 2 of the big ones
Founding Member
Jul 26, 2000
2,661
0
0
Kingston, PA, USA
May 7, 2005
#3
  • May 7, 2005
  • #3
1.8x on the intake (i think) and 1.4x on exhaust.
 

rd

Founding Member
Jan 12, 2000
3,316
63
109
Ocean Springs MS
May 7, 2005
#4
  • May 7, 2005
  • #4
1.84 intake and 1.54 exhaust.
 

N8Miller

I need NOS....make it 2 of the big ones
Founding Member
Jul 26, 2000
2,661
0
0
Kingston, PA, USA
May 7, 2005
#5
  • May 7, 2005
  • #5
rd said:
1.84 intake and 1.54 exhaust.
Click to expand...

thats right.
 

Foxfan88

My Grandpa has great wood.
Sep 13, 2004
2,487
4
0
Miami, Ok
May 7, 2005
#6
  • May 7, 2005
  • #6
is that for stock or gt40?
 

Foxfan88

My Grandpa has great wood.
Sep 13, 2004
2,487
4
0
Miami, Ok
May 8, 2005
#7
  • May 8, 2005
  • #7
bump
 
8

8950HO

New Member
Mar 31, 2005
658
2
0
May 8, 2005
#8
  • May 8, 2005
  • #8
stock E7TE intake valve 1.78",1.46" exhaust
GT40 intake valve 1.84",1.54" exhaust
GT40P intake valve 1.84",1.46" exhaust
 
B

BrokeMustangGuy

New Member
Apr 13, 2005
3
0
0
a place where time stands still(1984 to be exact)
May 9, 2005
#9
  • May 9, 2005
  • #9
8950HO said:
stock E7TE intake valve 1.78",1.46" exhaust
GT40 intake valve 1.84",1.54" exhaust
GT40P intake valve 1.84",1.46" exhaust
Click to expand...
Ill back this guy up, hes right on the money.
 
You must log in or register to reply here.

Similar threads

F
Putting 1991 Hatch on 1986 Car - What Size/Thread Hinge Bolts?
  • frwgt350net
  • Jun 3, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
6
Views
231
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 6, 2026
Mcmahst
Fox Valve Spring Kit PAC-1219X. Help finding needed additional parts.
  • 93gtmustang
  • Jul 29, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
16
Views
355
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 31, 2026
93gtmustang
M
Alternator bolt size
  • Millerj12
  • Jan 15, 2026
  • 2010 - 2014 Specific Tech
Replies
1
Views
376
2010 - 2014 Specific Tech Jan 17, 2026
Noobz347
G
Fox Tire Size for 16" Pony Wheels on 1984 LX Convertible
  • gw7
  • Jun 24, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
173
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 25, 2026
Qtrhrse23
H
Best tire size for 91 Fox 18x9 wheels. On coilovers
  • hassler
  • Mar 25, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
11
Views
505
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 9, 2026
KRUISR
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?