Notices
1973 - 1979 F-100 & Larger F-Series Trucks Discuss the Dentsides Ford Truck
Sponsored by:
Sponsored by: Moser

Power steering conversion

Thread Tools
 
Search this Thread
 
Old Aug 13, 2007 | 05:24 AM
  #1  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Power steering conversion

Hello Everyone,
I'm new here so bear with me.I have a 1978 F-150 4x4 that I show.It has a 73-77 power steering pump on it which came with the truckThe line coming off the back is crimped and almost touching the header.I've purchased a correct pump and need to know what parts are needed to make the conversion and what parts are interchangable.(hoses-mounting brackets-etc) Also,It's been eating steering boxes.It only has a 3" lift and 36" Thornbirds.It is street driven only.I just installed the third steering box in 4000 mi.I love my truck but I'm ready to divorce it.Any thoughts?
 

Last edited by redneckgirl78; Aug 13, 2007 at 05:38 AM. Reason: addition
Reply
Old Aug 13, 2007 | 06:07 AM
  #2  
NumberDummy's Avatar
NumberDummy
Ford Parts Specialist
Joined: Nov 2006
Posts: 88,826
Likes: 787
From: Simi Valley, CA
Club FTE Gold Member
Originally Posted by redneckgirl78
Hello Everyone,
I'm new here so bear with me.I have a 1978 F-150 4x4 that I show.It has a 73-77 power steering pump on it which came with the truckThe line coming off the back is crimped and almost touching the header.I've purchased a correct pump and need to know what parts are needed to make the conversion and what parts are interchangable.(hoses-mounting brackets-etc) Also,It's been eating steering boxes.It only has a 3" lift and 36" Thornbirds.It is street driven only.I just installed the third steering box in 4000 mi.I love my truck but I'm ready to divorce it.Any thoughts?
Welcome to FTE

1978/79 Ford cars & F Series Trucks and Bronco's (NOT Econolines) used a different power steering pump than the earlier models used. The earlier power steering hoses WILL NOT WORK on this pump.

With or without Air Conditioning? What size engine? 351M or 400? Not sure? 4th digit in VIN is the engine code.

H = 351M / S = 400

The P/S gearboxes have always been a PITA. Best bet: Buy a rebuilt one from NAPA.

 

Last edited by NumberDummy; Aug 13, 2007 at 06:11 AM.
Reply
Old Aug 13, 2007 | 06:19 AM
  #3  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
It's a 351m The Air Conditioning pump and bracket have been removed.Are the ps pump brackets different?Thanks for your help.
 
Reply
Old Aug 13, 2007 | 06:59 AM
  #4  
NumberDummy's Avatar
NumberDummy
Ford Parts Specialist
Joined: Nov 2006
Posts: 88,826
Likes: 787
From: Simi Valley, CA
Club FTE Gold Member
Originally Posted by redneckgirl78
It's a 351m The Air Conditioning pump and bracket have been removed.

Are the ps pump brackets different?
Yes, they are. The brackets fit:

1978/79 Bronco 351M/400; 1978/79 F100/350 2WD OR 4WD 351M/400.

The pulley is also different. It has the same application as above.

The 1980 and later brackets/pulley are different.
 
Reply
Old Aug 13, 2007 | 10:40 AM
  #5  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Hi,
Are there two brackets on the 78/79 or just one?
Thanks,
JT
 
Reply
Old Aug 13, 2007 | 12:53 PM
  #6  
NumberDummy's Avatar
NumberDummy
Ford Parts Specialist
Joined: Nov 2006
Posts: 88,826
Likes: 787
From: Simi Valley, CA
Club FTE Gold Member
Originally Posted by redneckgirl78
Hi,
Are there two brackets on the 78/79 or just one?
Thanks,
JT
Two brackets. One to adjust the belt, the other is the support bracket.
 
Reply
Old Aug 13, 2007 | 03:04 PM
  #7  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Great.I think I have all I need to do the swap.Thanks again.
 
Reply
Old Aug 13, 2007 | 04:18 PM
  #8  
Mil1ion's Avatar
Mil1ion
New User
Joined: Jan 2008
Posts: 0
Likes: 24
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-1

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-2

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-3

Every 2026 Ford Engine Explained

 Brett Foote
story-4

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-5

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-6

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

 Verdad Gallardo
story-7

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

 Joe Kucinski
story-8

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

 Brett Foote
story-9

Top 10 Ford Truck Tragedies

 Joe Kucinski
Old Aug 13, 2007 | 06:02 PM
  #9  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Thanks,Mil1ion.
A big help.You guys are great!
 
Reply
Old Aug 14, 2007 | 04:27 PM
  #10  
monster134's Avatar
monster134
New User
Joined: Aug 2007
Posts: 7
Likes: 0
I had the same problem with the actual box.Kept breaking this and that.In the end i bought a recon Opel Senator box.Its a ZF box and if you want i can take pictures of it and get a part no.

Never had a day's trouble after that.That was 5 years ago.
 
Reply
Old Aug 14, 2007 | 07:25 PM
  #11  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Hey Monster134,
That would be great if you'd send me the info.I need to do something different.I thought I had everything lined up to go today and the store that sold me the new ps pump trashed the pully on the old pump doing the swap.I'm so discouraged I could cry.There's a big all Ford show at the local drag strip on Sunday that I really wanted to have the truck at but it's not looking good.People up this way just have no interest in or knowledge of these old Fords so it's hard to get things fixed right.I'll add a pic of the truck to my profile if I ever get it out of the garage.
 
Reply
Old Aug 14, 2007 | 07:30 PM
  #12  
Mil1ion's Avatar
Mil1ion
New User
Joined: Jan 2008
Posts: 0
Likes: 24
The same pulley was used on vans & some cars.

It doesn't take much to restore an old one

Clean it ...de-rust it, prime it with black..paint it with Black semi-gloss.
 
Reply
Old Aug 14, 2007 | 07:52 PM
  #13  
redneckgirl78's Avatar
redneckgirl78
Thread Starter
|
New User
Joined: Aug 2007
Posts: 7
Likes: 0
Great.I thought it had to be specific to the pump.Got one on a parts truck out back.Thanks for making my day!
 
Reply
Old Aug 14, 2007 | 09:36 PM
  #14  
Mil1ion's Avatar
Mil1ion
New User
Joined: Jan 2008
Posts: 0
Likes: 24
Make sure you use a pulley removal and installation tool....as removal and installation any other way will destroy the pump.

They are $10.00 at Harbour Freight
 
Reply




All times are GMT -5. The time now is 03:33 AM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic 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 | 2026-06-03 11:38:36


VIEW MORE
story-7
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-8
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-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE