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

HI BOY steering conversion questions.

Thread Tools
 
Search this Thread
 
Old Dec 27, 2010 | 06:15 PM
  #1  
BarryB's's Avatar
BarryB's
Thread Starter
|
Junior User
Joined: Aug 2009
Posts: 52
Likes: 0
HI BOY steering conversion questions.

I know this subject has been brought up numerous times. Ive done a search but I get all kinds of different ways and opinions on how to do it.

Has there been a thread started with pics and parts list info? What I need to know is the cheapest way, and easiest way to do this conversion. OH my truck is a 75 F250 stock height, and no plans of lifting it.

I have heard tale you can use a chevy gear box. what years and what else would I need to get?

I don't want to spend a fortune doing this swap because this truck is just going to be used as a farm truck, and I can't stand the large steering ratio this power ram has.
Thanks for info and sorry for bringing up this subject again.
 
Reply
Old Dec 30, 2010 | 02:24 PM
  #2  
lasthighboy's Avatar
lasthighboy
Elder User
Joined: Jan 2004
Posts: 668
Likes: 3
From: NW Kans
the chevy steering box mounts outside the frame. if keeping the factory push/pull steering design, you could use a 4x4 chevy box, but i think there is a clearance issue inside the wheel well. I tried that once and didnt look like it was going to work. Maybe with more ingenuity it could work. Most people use a 2wd chevy box so they can reclock the pitman arm and use crossover steering, but im not sure there is enough clearance with the leaf springs on a stock truck. another common option is a 78 or 79 3/4 ton 4x4 ford box, but it does require some fabrication. You might also be able to use a 1/2 ton or bronco box. most people dont but i think they are looking for a strength upgrade for larger tires. You might get by with it on a stock truck. good luck.
 
Reply
Old Dec 30, 2010 | 02:53 PM
  #3  
Action4478's Avatar
Action4478
Hotshot
Joined: Aug 2006
Posts: 10,764
Likes: 39
I used a 70's vintage chevy box , an olds rag joint & intermediate shaft . The tie rod from the chevy box on one end & a ford tie rod on the other . Shimmed the angle of the box with a bracket welded to the frame to provide the correct angle .

The lines from the pump were the same

Later on I shortened the arm on the axle to tighten the turning radius .(removed an inch and a half)

Name:  76 Steering good pic.jpg
Views: 1146
Size:  55.5 KB
 
Reply
Old Dec 30, 2010 | 04:59 PM
  #4  
mark a.'s Avatar
mark a.
Lead Driver
20 Year Member
Photogenic
Joined: Mar 2004
Posts: 8,922
Likes: 153
With that box being outside of the frame, could there be a problem with big tires hitting it ?
 
Reply
Old Dec 30, 2010 | 05:10 PM
  #5  
Action4478's Avatar
Action4478
Hotshot
Joined: Aug 2006
Posts: 10,764
Likes: 39
Mine are 31x 10.5 & a fairly standard height Truck . A little added re curve to the front springs to level the truck ..

No rubbing ...Even with the fairly tight turning radius it now has . Steers like a car too. One finger while sitting still with the plow on it ...I also have a 79 steering column that has a little smaller wheel ..No effort steering .
 
Reply
Old Dec 30, 2010 | 07:27 PM
  #6  
BarryB's's Avatar
BarryB's
Thread Starter
|
Junior User
Joined: Aug 2009
Posts: 52
Likes: 0
My truck is stock height, but it has 33x11.50x 16.5 all round. I think the two drive chevy box is going to be my route since I already have the box, I can drill and weld.
Can you guys post up a picture of the linkage going from box to the axle. I'm the type that can read on something all day, but once I see a pic, I can go do it.
 
Reply
Old Dec 30, 2010 | 08:09 PM
  #7  
akforceten's Avatar
akforceten
Elder User
Joined: Jan 2008
Posts: 618
Likes: 1
From: central oregon
i used a mid dodge 1/2 4x4 steering box here is a pic







it works good been road tested for over a couple years there's more pics in my garage

Ford Truck Enthusiasts Forums - akforceten's Album: Garage - big red
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
filthy6
1957 - 1960 F100 & Larger F-Series Trucks
14
Nov 17, 2022 05:24 PM
Wolffy1119
1967 - 1972 F-100 & Larger F-Series Trucks
6
Mar 3, 2017 09:50 AM
Idaho Highboy
1973 - 1979 F-100 & Larger F-Series Trucks
3
Feb 23, 2017 06:03 PM
pugetsoundsailer
1973 - 1979 F-100 & Larger F-Series Trucks
4
Jul 26, 2016 11:09 AM
64fordf100292
1961 - 1966 F-100 & Larger F-Series Trucks
8
Aug 19, 2009 07:56 PM




All times are GMT -5. The time now is 02:26 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