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

92 T-Bird 5.0 HO Same as Mustang 5.0 HO?

  • Thread starter Thread starter 1989MustangLX
  • Start date Start date Jun 24, 2005
1

1989MustangLX

New Member
Apr 7, 2005
118
0
0
Canada
Jun 24, 2005
#1
  • Jun 24, 2005
  • #1
I know this question has been asked many times, but I've got a guy offering to sell me a 92 Thunderbird with a 5.0 HO for $300 Canadian. It's got an 8.8" rear too, so that can go into my car. The car has 260 000 kilometres on it.

One of the mechanics mentioned that the read had "drive axles like a fwd". So I assume it has IRS?

Edit: Also, what kind of heads has it got? E7's?
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#2
  • Jun 24, 2005
  • #2
Pretty much. It has E7TE's, hypereutectic pistons (like all '92-up HO's), and a different (t-bird/cougar/SN95-I think spec) front timing cover water pump front accesory package. Just swap your front dress stuff to it and you are good to go. Also swap your intake and stuff too.

The cam that's in it is also different, but in this case it's different in a good way. It should have the same cam as the '93 Cobra. Add the Cobra 1.7 rockers and you are good to go wit hteh same setup as a '93 Cobra.

Yes, the car has IRS.

I have a '93 T-Bird engine in my '90 Mustang. Had to swap it after a self induced mishap (dam tiny hose clamp!!), but I may be making the original engine into a 349 (.040" 3.40" stoker) and putting it back in the car.
 

jwzg

Member
Apr 6, 2004
237
0
16
Prattville, AL
Jun 24, 2005
#3
  • Jun 24, 2005
  • #3
Unless you have a masochistic side you aren't telling us about, forget the rear.
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#4
  • Jun 24, 2005
  • #4
jwzg said:
Intake, accessory brackets, cam and a perhaps a few other things are different. The 8.8 will not work as it is an IRS...unless you have a masochistic side you aren't telling us about.
Click to expand...

V8 T-Birds came with a 28 spline 8.8" IRS. V6 cars had a 7.5" IRS. The standard trac-lok will drop right into the center carrier if it doesn't have it already.
 
1

1989MustangLX

New Member
Apr 7, 2005
118
0
0
Canada
Jun 24, 2005
#5
  • Jun 24, 2005
  • #5
Why wont the rear work? Too wide? Different configuration?
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#6
  • Jun 24, 2005
  • #6
1989MustangLX said:
Why wont the rear work? Too wide? Different configuration?
Click to expand...

Width. Mounting points. And the bolt pattern is 5x4 1/4"
 
1

1989MustangLX

New Member
Apr 7, 2005
118
0
0
Canada
Jun 24, 2005
#7
  • Jun 24, 2005
  • #7
Well. I suppose I could save the $300 for something else. I've already got a 5.8 in the car.
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#8
  • Jun 24, 2005
  • #8
If you want IRS, check this thread out http://forums.stangnet.com/showthread.php?t=483585&highlight=Fox+IRS
and this site http://www.mouthbreather.net/IRSSWAP.HTML
 
1

1989MustangLX

New Member
Apr 7, 2005
118
0
0
Canada
Jun 24, 2005
#9
  • Jun 24, 2005
  • #9
Well, I'd rather have the solid axle for higher horsepower application anyway. Not that I have enough to break anything yet.
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#10
  • Jun 24, 2005
  • #10
1989MustangLX said:
Well, I'd rather have the solid axle for higher horsepower application anyway. Not that I have enough to break anything yet.
Click to expand...

That rear IRS unit would be good for a Lincoln Mark VIII. It would do away with the often troublesome (as they get older) air bag setup they have. Plus the pump and control system could be removed to save some weight.
 

sunil6784

Member
Mar 31, 2005
620
0
18
Boston, MA
Jun 24, 2005
#11
  • Jun 24, 2005
  • #11
tjm73 said:
Pretty much. It has E7TE's, hypereutectic pistons (like all '92-up HO's),
Click to expand...


I thought the 93's and up had hypereutectic pistons ?
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Jun 24, 2005
#12
  • Jun 24, 2005
  • #12
sunil6784 said:
I thought the 93's and up had hypereutectic pistons ?
Click to expand...

My bad. You are correct. The T-Bird engine may or may not have forged pistons. My '93 Bird engine has hypers.
 
You must log in or register to reply here.

Similar threads

H
Engine 1987 5.0 HO vacuum hose locations
  • harryhaber
  • Jun 20, 2025
  • Fox 5.0 Mustang Tech
Replies
2
Views
513
Fox 5.0 Mustang Tech Jun 21, 2025
limp
D
Expired 94 Mustang GT 5.0 HO Convertible Automatic for sale
  • DeanS
  • Aug 7, 2024
  • SN95 Mustangs For Sale (1994-04)
Replies
8
Views
1K
SN95 Mustangs For Sale (1994-04) Jan 16, 2025
JeffVoigt
J
For Sale Borg Warner WC T5, Stock Bell Housing, RAM Clutch Set, Double Hump Cross Member, & Pro 5.0 Shifter
  • AeroCoupe
  • Aug 9, 2025
  • Drivetrain Parts
Replies
1
Views
626
Drivetrain Parts Dec 26, 2025
AeroCoupe
Place to Avoid: Jamison Auto Group in Gulfport, MS
  • D Durden
  • Oct 20, 2025
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • 2 3
Replies
46
Views
3K
1965 - 1973 Classic Mustangs -General/Talk- Jul 16, 2026
Noobz347
For Sale 91 Mustang LX 5.0 Coupe 6-speed
  • fastang67
  • Nov 30, 2023
  • Fox Body Mustangs For Sale (1979-93)
Replies
8
Views
4K
Fox Body Mustangs For Sale (1979-93) Jul 17, 2024
FastDriver
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?