• Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

URGENT 351 swap question!

  • Thread starter Thread starter BullittStangV8
  • Start date Start date Jan 16, 2006

BullittStangV8

Founding Member
Oct 5, 2002
1,104
0
36
NJ
Jan 16, 2006
#1
  • Jan 16, 2006
  • #1
guys,
I can get a 351 for next to nothing tonight from a friend, or he will be selling it. I only want to take it from him if I can make the swap work in my 65 coupe. SO what parts bolt over from a 289 to a the 351? Also, how hard of a swap is it? What needs to be done?
Mike
P.S i would do a search, but im very tight on time.
 
B

bnickel

Founding Member
Aug 21, 2002
5,640
3
77
lubbock, texas
Jan 16, 2006
#2
  • Jan 16, 2006
  • #2
the only things you'll really need to make the swap work are brackets and pulleys for the alt. ac and ps. if you're car doesn't have ac or ps even better. the next thing would be exhaust, you'll need swap headers like the ones hedman makes or similar and routing the exhaust. everything else should be a basic bolt in.
 

BullittStangV8

Founding Member
Oct 5, 2002
1,104
0
36
NJ
Jan 16, 2006
#3
  • Jan 16, 2006
  • #3
The car has no P.S or AC. What about Cleveland vs Winsor? Any huge reason not to go with the swap if its one or the other? What about heads?
ALSO, the engine smokes, so i assume that means a rebuild going .030 over?What would that make the motor? Something like a 358?
Mike
 

Bullitt

Packin' Heat
Founding Member
Jan 13, 2000
2,743
0
47
Houston, TX
Jan 16, 2006
#4
  • Jan 16, 2006
  • #4
nothing fits a 351 cleveland from a 289. very little fits a 351 windsor from a 289.

you'll be able to find a lot more parts cheaper for a windsor than a cleveland. i personally wouldn't recommend a cleveland for your average person, unless you really WANT a cleveland...
 
N

nmk_61802

Member
May 11, 2005
61
0
7
Jan 16, 2006
#5
  • Jan 16, 2006
  • #5
I dont' think a Cleveland will even fit in the smaller 65 shock towers, I Windsor will although tight.
 

latamud

Founding Member
Oct 22, 2002
791
2
19
Tampa, FL
Jan 16, 2006
#6
  • Jan 16, 2006
  • #6
289 flywheel will swap to a 351C.

A cleveland will fit.
 

BullittStangV8

Founding Member
Oct 5, 2002
1,104
0
36
NJ
Jan 16, 2006
#7
  • Jan 16, 2006
  • #7
The motor is a 351 winsor out of a 69 cougar. What will it be if its 30 over? It is complete with all accessories. From what I've been finding out is that it will fit in between the towers, but my LT headers may need to be changed out for a set of swap headers.
The engine would be backed by a 4 spd toploader. Will the bellhousing that used to mount to the 289 work with the 351?

P.S=Whats a decent price for a machine shop to put it 30 over, deck it, clean up the crank and rods, and reassemble with some solid pistons? (parts included)
 

Edbert

Founding Member
Jul 13, 2002
3,548
32
109
Austin TX
Jan 16, 2006
#8
  • Jan 16, 2006
  • #8
nmk_61802 said:
I dont' think a Cleveland will even fit in the smaller 65 shock towers, I Windsor will although tight.
Click to expand...
The C will fit, very tightly but it will. Dodgestang has one in his. Search for posts by him if you wanna see pics.

351W bored 30 is a 357, I have a "DSS Pro-Bullet 357" in mine.

All late 289/302/351W shared the same bellhousing bolt pattern.
 
You must log in or register to reply here.

Similar threads

9
Milton Questions, 351 swap newedge
  • 996stang
  • Jul 20, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
1
Views
207
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jan 25, 2026
Killer351w
K
8
87 lx 4cyl to v8 project 4 lug disc conversion questions
  • 87lx428
  • Mar 24, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
496
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Mar 25, 2026
87lx428
8
F
Electrical Foxbody wiring harness 2.3 to v8 swap
  • Foxbodyjake
  • Mar 23, 2026
  • Fox 5.0 Mustang Tech
  • 2
Replies
24
Views
666
Fox 5.0 Mustang Tech Apr 13, 2026
Foxbodyjake
F
K
3.8 T5 & Bellhousing to 1987 Lincoln 5.0
  • ks65stang
  • Mar 2, 2026
  • Other Auto Tech
Replies
3
Views
291
Other Auto Tech Mar 3, 2026
Noobz347
T
Engine 1970 302 boss block
  • TOM B
  • Jan 4, 2025
  • Classic Mustang Specific Tech
Replies
3
Views
419
Classic Mustang Specific Tech Jan 14, 2025
lqbbe
L
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang 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?