• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

3.8 to a 5.0

  • Thread starter Thread starter joegreen7671
  • Start date Start date Oct 20, 2009
J

joegreen7671

New Member
Oct 19, 2009
1
0
0
md
Oct 20, 2009
#1
  • Oct 20, 2009
  • #1
i got a 94 mustang with a 3.8 will a 5.0 fit with no problems
 

BlownFiveLiter

have car, will race....wait, it doesn't run
15 Year Member
Nov 29, 1999
3,133
18
108
Chicagoland
Oct 20, 2009
#2
  • Oct 20, 2009
  • #2
Yes, but don't underestimate the sheer amount of work involved. I'm sure Chythar will be along shortly to share his experience.
 

revhead347

Apparently my ex-husband made that mistake.
20+ Year Stangneter
Jun 14, 2004
9,296
1,640
214
Acworth, GA
Oct 20, 2009
#3
  • Oct 20, 2009
  • #3
If you want to put a 5.0 EFI engine in there, it's going to take a lot of work, and nickel and dime you to death. You might want to consider selling the car and buying a 5.0. These cars are getting old, and it's usually cheaper to do it that way.

Kurt
 

Chythar

Recently finished repairing my rear
20+ Year Stangneter
Aug 26, 2004
2,373
140
113
Foothill Ranch, CA
Oct 20, 2009
#4
  • Oct 20, 2009
  • #4
StangGT1995 said:
Yes, but don't underestimate the sheer amount of work involved. I'm sure Chythar will be along shortly to share his experience.
Click to expand...

Who, me?

Just did the swap myself, it is a LOT of work. If you are not attached to your V6, I highly recommend selling it and just buying a GT. My sig below has a link to my swap thread, I recommend you read it to get an idea of the work and time involved.

You can cut the time down a lot if:

1. You have experience swapping engines
2. You have several days in a row to do the swap
3. You're not interested in cleaning/painting the donor engine

Now, to answer your question, yes a 5.0 will fit in a 94-95 V6 engine bay. 96-98 Mustangs have more parts to swap, and thus will be more work. I do not recommend doing the swap unless you have a wrecked GT or Cobra to do the swap, because there are a lot of parts you have to swap as well as the engine. Piecing all those parts together will take forever and make your project take longer.
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
33
129
Oct 21, 2009
#5
  • Oct 21, 2009
  • #5
Sorscode.com has some helpful info on this as well.
 
You must log in or register to reply here.

Similar threads

K
3.8 T5 & Bellhousing to 1987 Lincoln 5.0
  • ks65stang
  • Mar 2, 2026
  • Other Auto Tech
Replies
3
Views
288
Other Auto Tech Mar 3, 2026
Noobz347
0
Bank 2 not getting hot
  • 01cstang
  • Jan 10, 2026
  • SN95 V6 Mustang Tech
Replies
0
Views
130
SN95 V6 Mustang Tech Jan 10, 2026
01cstang
0
Cooling fan identity
  • SteveG94GT
  • Apr 12, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
6
Views
145
1996 - 2004 SN95 Mustang -General/Talk- Apr 12, 2026
SteveG94GT
D
General 3.8 new motor and crank no start no fuel or spark
  • Doubledam32
  • Nov 22, 2025
  • Special Production
Replies
0
Views
426
Special Production Nov 22, 2025
Doubledam32
D
K
2000 3.8 v6
  • Kinglife2121
  • Nov 2, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
0
Views
100
1996 - 2004 SN95 Mustang -General/Talk- Nov 2, 2025
Kinglife2121
K
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific 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?