Notices
1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

motor swap NEED HELP PLEASE!!!!

Thread Tools
 
Search this Thread
 
Old Nov 14, 2010 | 09:08 PM
  #1  
bjackson88's Avatar
bjackson88
Thread Starter
|
New User
Joined: Nov 2010
Posts: 7
Likes: 0
motor swap NEED HELP PLEASE!!!!

i have a 1994 f150 4x4 with a 5 speed and it originally had a 300 i6, but the guy i got it from swapped it out with a 302 5.0

heres the part im stuck on, my dad has a 79 ford with a 351m/400 and were wantin to put in my 94 what all would i need to do that? bell housing,wiring harness for a 351m, and new mounts for a 351m?

another question since my 94 had efi and an electric fuel pump and the 351m is carberated would i need to swap it out with a mechanical pump?

please help
 
Reply
Old Nov 14, 2010 | 10:02 PM
  #2  
L. Ward's Avatar
L. Ward
Elder User
Joined: Nov 2010
Posts: 957
Likes: 2
From: Graniteville
Bell housing, mounts, manufacture a harness, ignition, fuel pressure regulator, custom exhaust, and thats just to start... the big question would be why??? A good running 5.0 is going to make just as much if not more power than a 351M. If you are wanting to do a swap for cubes and horsepower, a 460 is the way to go. If you just want to heat things up little bit, stay with the 5.0 and add some tweaks to it.
 
Reply
Old Nov 14, 2010 | 10:34 PM
  #3  
boots6868's Avatar
boots6868
More Turbo
15 Year Member
Joined: Sep 2007
Posts: 552
Likes: 9
I agree with the previous poster for sure! 351 modified was terrible design
heads were pitiful!
your already set up for a small block. i would at very least stick with a 5.0 roller engine.
A. makes nice hp
B. reasonable fuel milage
C. super easy to find junkyard parts and build
D. very easy to find HP upgrade and after market parts. Ebay, craigslist, etc..
If you really wanna be gutsy go for a roller 351 windsor and slap a cobra intake on it and 24lb ford motorsports injectors and a E cam. just my 2 cents
 
Reply
Old Nov 14, 2010 | 10:42 PM
  #4  
FordMstrTech's Avatar
FordMstrTech
Senior User
Joined: Nov 2010
Posts: 139
Likes: 0
Keep the 5.0 man. Save the money that u would use to swap an engine, and build that thing!!! Is there a reason u want to rid the 5.0? Is there somethin wrong with it? Swapping out motors to a different motor can big a real big job, but to people like me i dont see it as a job but as a challenge. But it is ur truck, do what u want. Im not gonna be drivin it so who cares. Do what will make u happy! just my .02. good luck
 
Reply
Old Nov 15, 2010 | 02:29 AM
  #5  
cjben's Avatar
cjben
Lead Driver
20 Year Member
Joined: Apr 2001
Posts: 6,335
Likes: 6
From: Midwest
Club FTE Silver Member

your best bet for an engine swap if you want something bigger is going to be a 351w. It's a bolt in and if your truck is MAF,the computer will run the engine fine,no need for a different one.
 
Reply
Old Nov 15, 2010 | 03:34 AM
  #6  
hav24wheel's Avatar
hav24wheel
FTE Chapter Leader
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: May 2006
Posts: 11,273
Likes: 100
From: North Dakota
Club FTE Silver Member

Originally Posted by boots6868
I agree with the previous poster for sure! 351 modified was terrible design
heads were pitiful!
Say what? I disagree with u on that. They where/are very good motors. Doesn't take much to get some good hp out of them. The heads where very good flowing for a small block, only stock small blocks that had better heads where the 351C. BUT, if u want to swap to one, you need a whole Tranny if you have a 5 speed. ONLY the 4 speeds had removable bellhousings.
 
Reply
Old Nov 15, 2010 | 10:54 AM
  #7  
bjackson88's Avatar
bjackson88
Thread Starter
|
New User
Joined: Nov 2010
Posts: 7
Likes: 0
would a 351 roller motor bolt right up to everything i have in my truck?
 
Reply
Old Nov 15, 2010 | 10:55 AM
  #8  
hav24wheel's Avatar
hav24wheel
FTE Chapter Leader
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: May 2006
Posts: 11,273
Likes: 100
From: North Dakota
Club FTE Silver Member

Any 351W will bolt up
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-1

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-2

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-3

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-4

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-5

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-6

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-7

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-8

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-9

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
Old Nov 15, 2010 | 11:09 AM
  #9  
bjackson88's Avatar
bjackson88
Thread Starter
|
New User
Joined: Nov 2010
Posts: 7
Likes: 0
and the wiring harness will all be the same also?
 
Reply
Old Nov 15, 2010 | 11:12 AM
  #10  
hav24wheel's Avatar
hav24wheel
FTE Chapter Leader
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: May 2006
Posts: 11,273
Likes: 100
From: North Dakota
Club FTE Silver Member

Should be able to use the wiring off the 5.0 on thew 5.8. That's what I did.
 
Reply
Old Nov 15, 2010 | 11:22 AM
  #11  
bjackson88's Avatar
bjackson88
Thread Starter
|
New User
Joined: Nov 2010
Posts: 7
Likes: 0
if the 351W will bolt up to my tranny and motor mounts and i can use the same wiring harness ill just go get a 351, the reason i was goin with the 400 is because it was sittin in our shop and i wanted to have a little more power behind the truck, theres nothin wrong with the 302 like i said i just need a little more power because im pullin out that twin I beam front
suspension (which in my opinion is the worst thing ford ever made) and
puttin a dana44 in the front and a 9 inch in the rear


but thanks guys for all the help
Brandon
 
Reply




All times are GMT -5. The time now is 07:05 PM.

story-0
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-05-30 18:33:59


VIEW MORE
story-1
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-2
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-3
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-4
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-5
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-6
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-7
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-8
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-9
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE