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

Do i have EEC-IV on my 85 GT?

  • Thread starter Thread starter 3024bblHO
  • Start date Start date Jul 30, 2006
3

3024bblHO

New Member
Jul 29, 2006
28
0
0
Jul 30, 2006
#1
  • Jul 30, 2006
  • #1
Hey guys, how so i know if i have EEC-IV on my 85 mustang GT? I wanted to change the cap and rotor, and there are 2 different ones. Thanks
 
W

WFOranger

New Member
Apr 21, 2006
28
0
0
Jul 30, 2006
#2
  • Jul 30, 2006
  • #2
Is your car stick or automatic. I think the strait drive in 85 had a carb but the automatics were trottle body injected. This could be the difference in the distributor.
 

billison

I like tinted tail
15 Year Member
Feb 27, 2006
2,607
1,094
184
stl
Jul 30, 2006
#3
  • Jul 30, 2006
  • #3
yeah the auto's had crap and the sticks had the nice duraspark
 
3

3024bblHO

New Member
Jul 29, 2006
28
0
0
Jul 30, 2006
#4
  • Jul 30, 2006
  • #4
Mine is a 5 speed and i am carburated, so does that mean i do have the EEC-IV?? I think on a 85 it can go either way
 

Dean85GT

New Member
Nov 27, 2004
502
1
0
Thorold, Ontario, Canada
Jul 30, 2006
#5
  • Jul 30, 2006
  • #5
Ummmmmmm Its carbed....
 

billison

I like tinted tail
15 Year Member
Feb 27, 2006
2,607
1,094
184
stl
Jul 30, 2006
#6
  • Jul 30, 2006
  • #6
what is the eecv-IV
 
3

3024bblHO

New Member
Jul 29, 2006
28
0
0
Jul 30, 2006
#7
  • Jul 30, 2006
  • #7
Electronic engine control
 

LEE93COBRA

New Member
Apr 12, 2000
1,929
0
0
Alabama
Jul 31, 2006
#8
  • Jul 31, 2006
  • #8
you should have EEC-III

Pretty sure that EEC-IV did not start until 86-87.

Guys, carb cars had computers too
 

85ragtop

BTW, I like dudes.
10 Year Member
Nov 29, 1999
823
475
123
NC
Jul 31, 2006
#9
  • Jul 31, 2006
  • #9
They had the EEC III. Not much to it.
 
You must log in or register to reply here.

Similar threads

B
Electrical Why does my fox body keep frying eecs
  • brandyn200
  • Jun 20, 2026
  • Fox 5.0 Mustang Tech
Replies
8
Views
211
Fox 5.0 Mustang Tech Jun 25, 2026
AeroCoupe
W
Engine My engine dies after running 10 to 15 minutes under high heat.
  • Wylieone
  • Jun 21, 2026
  • Fox 5.0 Mustang Tech
Replies
7
Views
140
Fox 5.0 Mustang Tech Jun 22, 2026
Mustang5L5
J
89 mustang alarm install to lock and unlock
  • jk66
  • Apr 9, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
4
Views
134
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Apr 10, 2026
jk66
J
D
Engine 85 GT Backfires through Carb
  • DienstXIV
  • Oct 3, 2025
  • Fox 5.0 Mustang Tech
Replies
19
Views
641
Fox 5.0 Mustang Tech Oct 7, 2025
85GTStangGuy
Engine How to identify EEC-IV
  • keel
  • Aug 17, 2025
  • Fox 5.0 Mustang Tech
Replies
3
Views
326
Fox 5.0 Mustang Tech Sep 1, 2025
Noobz347
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?