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Old Sep 18, 2003 | 05:18 PM
  #1  
Bronco 81's Avatar
Bronco 81
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solid axel swap

Hey there I have a 81 Bronco and I am looking to do a solid axel swap and I am just wondering which axel will fit in place of my IFS...........
 
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Old Sep 18, 2003 | 06:07 PM
  #2  
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BB94Bronco
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From: Long Island , NY
solid axel swap

D44 coil spring axle from a 73-79 F150 , 78-79 Bronco would be the easiest axle .

D60 1 Ton would be the best , but it requires a little more work .
 
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Old Sep 18, 2003 | 07:44 PM
  #3  
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Bronco 81
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solid axel swap

Does the D60 use leafs........this is what I am looking for..........
 
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Old Sep 18, 2003 | 09:49 PM
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From: KC Metro
solid axel swap

Dana 60 is a generally leaf sprung axle from F-250 and 350 truck fronts, so it requires a little more work because you have to get a hold of a leaf sprung 44 and swap the spring perches and weld them to the Dana 60 axle. If you are planning on swapping a Dana 60 in the front, you should probably put a 60 or 70 in the rear and get rid of the stocker.

-Pentekno2
 
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Old Sep 19, 2003 | 07:59 AM
  #5  
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Gacknar
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From: Atlanta Georgia
solid axel swap

why do you want to use leaf springs instead of coils
 
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Old Sep 19, 2003 | 09:37 AM
  #6  
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From: Bend,OR
solid axel swap

When you do find the axle you want to stuff under your bronco, make sure the gears are the same ratio as the rearend otherwise you will mess things up badd

sounds fun good luck
 
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Old Sep 19, 2003 | 10:24 AM
  #7  
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Copper93
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From: Charlotte, NC
solid axel swap

Broncograveyard.com carries a conversion kit to make things easier on the swap. I would go with the 60 ever thou it does require more work. I think you will be happier with the 60.
 
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Old Sep 19, 2003 | 10:50 AM
  #8  
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Pentekno2
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From: KC Metro
solid axel swap

With a Bronco like that you pretty much HAVE to use coils, using leaf springs is barely even an option - thats why were telling you about conversion kits and all the stuff you have to do to prep a Dana 60 to go under the front of your Coil sprung truck. A 44 would be the easiest to get a hold of, but I agree, a 60 is better off as an axle.

If you just HAVE to have leaf springs front and rear, your best shot would be to take an F-250, chop the frame down, and figure out how to get a bronco on it. This has been done a few times, as you can see on Projectbronco.com and with a guy named Trey's "Super Bronco". I would post a link to the site if I was on my home computer, but im on my sisters laptop currently.

Now, I think this would be entirely too much work and the results you would get from it would not nearly be worth the hassel of all of the work. So I would recommend just taking the advice from the guys on this site. They know quite a little bit about Ford Trucks and whatnot. Good luck and have fun!

-Pentekno2
 
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Old Sep 19, 2003 | 07:41 PM
  #9  
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BB94Bronco
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From: Long Island , NY
solid axel swap

Well my advise being that I have a bit of experience on this matter is .

1 - Stay away from the Fabritech SAS conversion from JBG , it
is not at all worth the money .

2 - A leaf spung D60 is not that hard to install , you just need to
be a good welder/fabricator .

3 - D60's are only foung in F350 untill the late 80's . The new
D60 axle's are not worth the trouble They have a metric lug
pattern and the use ball joints like the D44 .

Your best bet is to go to the junk yard for about $300 or so and getting a D44 with the radius arms . The only real fabrication needed is a Trac arm mount and the radius arm mounts . The simplest way I have done the radius arm mounts was a piece of angle iron and a good gusset and they will be solid . Or you can build something like mine which takes a little more figuring and welding . Check out my SFO site in my sig line there are some good pics of the SAS conversion .
 
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Old Sep 21, 2003 | 02:00 AM
  #10  
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solid axel swap

I have a D60 in front and a 10.25 in the rear of my 1994 Bronco. It was not that bad to install. Especially if you have a 1991 or older Bronco. The newer Broncos have 'energy absorbing" frames in front that will not easily bolt to F350 suspension parts. I used a 1989 Bronco frame.

The front leaf spring mounts from a F350 can be bolted up to the bronco frame. You'll need to drill and chisel off a bunch of rivets. The front spring mount require a 1/2" spacer to compensate for the 1/2" recess in the F350 frame. The job is easier if you have a donor F350. I used 1/2" grade 8 bolts to bolt in the F350 spring mounts. No welding required.

The swap gives about a 4" lift over the stock TTB IFS.

John
http://home.mn.rr.com/doodle/chassis.html

1994 Bronco
1989 Bronco frame
1992 D60 4.10 Power Lock, 10.25 Traction Lok
1992 EFI 7.5L with mass air(not speed density),
1977 C-6 & NP205 (using short 5 3/4 adapter)
305 70R 16 Goodyears
 
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