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#1 |
Senior Member
![]() Join Date: Jan 2002
Location: Williston, ND
Posts: 2,999
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dana 60 5 lug conversion
Has anybody done a 5 lug conversion to a dana 60 8 lug rearend? Or does anybody know where I can look to find out how to do it? Any idea on price for a conversion like this? thanks a bunch, doug
__________________
68 Chevy CST/10, 50th Anniversary, 327/th400, 373 posi, buckets 68 GMC Shortbox Stepside, 402/th400, Tilt, Tach, Bucket Seats, 3.08 Positraction 69 Chevy Camaro SS, 383, 4 speed, positraction 70 Chevy El Camino SS396, Triple Black, 454/th400, Tach 70 Chevy Shortbox Stepside 4x4, 350/th350, Tilt, Tach, Cab Lights, Bumper Guards, Tow Hooks 70 Chevy 3/4 Longbox, 350/auto, 70k, SURVIVOR 71 Chevy Blazer, CST, 350/auto 71 GMC Sierra K2500, 454, 4 speed, 4.10 posi, 37s 71 Custom/30, Open Road, 350/th400, tilt 72 Chevy Shortbox Fleetside, 496 Stroker/th400, Tilt, Tach, Bucket Seats, 3.42 Posi 72 GMC Sierra Grande 2500. 427/th400, tilt, a/c, tool and stowage, buckets/console, 3.54 posi |
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#2 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: dana 60 5 lug conversion
I don't think it can be done.
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#3 |
Registered User
Join Date: Oct 2005
Location: Orygun
Posts: 169
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Re: dana 60 5 lug conversion
Why??!!
![]() For racing? Sell it and buy a 9" |
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#4 |
Registered User
![]() Join Date: Oct 2006
Location: Southern Kalifornia
Posts: 3,066
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Re: dana 60 5 lug conversion
Do you want to keep it full floating? I have an article somewhere in one of my 4x4 mags about converting to full floating 5 lug. If you dont want a FF then you have to cut the flanges off and weld on new axle flanges,get axles made,backing plates,brake hardware,etc... I will look for the article and pm you when I find it.
-Lance |
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#5 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
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Re: dana 60 5 lug conversion
you could unbolt that axle, and install a 5 lug axle
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#6 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: dana 60 5 lug conversion
If you still want a floating axle that 's 5 lug you can run a 9" floater.
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#7 |
Having issues
Join Date: Jul 2005
Location: Eldorado Ca, an hour east of sacramento
Posts: 696
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Re: dana 60 5 lug conversion
Are you starting with a full floating or a semi floating rear axle? If you are running a semi, you can just have new holes machined into the flange. There are kits available to convert to a 5 lug pattern, or have a machine shop fill/redrill/turn down your hubs on your 60. It can be done, but it is not cheap. Expect to pay a minimum of $600, and that price is somebody doing you a favor. I know it is do-able with the 6 lug pattern, but don't know about the 5 lug pattern
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#8 |
Having issues
Join Date: Jul 2005
Location: Eldorado Ca, an hour east of sacramento
Posts: 696
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Re: dana 60 5 lug conversion
That axle is a semi float axle. The bearing surface is not the axleshaft, but the axle shaft still bears weight of the vehicle. For non HD purposes however, the 9" is a great axle. There are aslo C clip eliminator kits available for the 10 and 12B axles, that might be a cheaper solution rather than swap out stuff.
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#9 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: dana 60 5 lug conversion
A 9" flaoter has full floating axles. It's what we run in our race cars. Here's a link to some. You ca normally get a good deal on used ones. Alot of asphalt cars run truck arms too.
http://www.daymotorsports.com/product/142/c/B377/# http://www.secureperformanceorder.co...ProductID=2072 |
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#10 |
Registered User
![]() Join Date: Nov 2006
Location: KINGSPORT,TN.
Posts: 3,035
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Re: dana 60 5 lug conversion
moser engineering is a great place to get a dana60 5 lug rear very reasonable
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#11 |
Having issues
Join Date: Jul 2005
Location: Eldorado Ca, an hour east of sacramento
Posts: 696
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Re: dana 60 5 lug conversion
Poorboy, a 9" is not a full floater. A full floater has a hub, with bearings that DO NOT touch the axle shaft in any way shape or form, and thus do not carry any weight. Those axles that do have hubs, and have bearings touching the axle shaft, but do not have C-clips are semi floating axles. The 9" has the bearing and race pressed onto the shaft. If the axle breaks between the bearing and the face of the wheel mounting surface, you loose your tire.
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#12 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: dana 60 5 lug conversion
You are right. A stock 9" is that way. A floater is a (" that has bolt on hubs and floating axles. It's what Nascar runs,IMCA Mods, most Stret Stock,ect. It's mostly used in circle track but can be put in anything. Do a search for yourself and you'll see what I'm talking about. Here's a link to some 9" flaoter axles.
http://www.southwestspeed.com/?sec=v...x%205,%20Solid |
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#13 |
Having issues
Join Date: Jul 2005
Location: Eldorado Ca, an hour east of sacramento
Posts: 696
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Re: dana 60 5 lug conversion
That upgrade sounds almost as expensive as doing a 5 lug 60
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#14 |
Senior Member
Join Date: Jun 2006
Location: Oregon City, Or
Posts: 758
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Re: dana 60 5 lug conversion
It might be. But I bet parts would be easier to find and you would have a better gear selection.
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#15 |
Senior Member
![]() Join Date: Mar 2003
Location: Colfax-California
Posts: 8,718
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Re: dana 60 5 lug conversion
It can be done, I've been building custom axles for years, the only problem will be what ratio you want. The 60 can go from 3.54 all the way down to 7.17. If you want anything taller than 3.54, you can look at a D61 which will take you to a 3.08. All it take is a decent checkbook
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#16 |
I'm a poor spectator
Join Date: Aug 2006
Location: San Antonio, Tx
Posts: 2,287
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Re: dana 60 5 lug conversion
You ask and you shall recieve.
With these kits you can still run 15 inch wheels too. This is Geartech Heavy Duty's conversion kit. It's a bolt on deal. http://www.geartechhd.com/gallery/di...?album=5&pos=8 Here's proof that there stuff works. This is a 14 bolt with a 5 lug conversion featured in JP magazine. http://www.jpmagazine.com/projectbui...pickup_part_3/ I guess it's really not that big of a deal. Personally I want the 14 bolt with 6 lug conversion for my blazer.
__________________
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