Dana 60 vrs 8.75 are axles the same?
#671648
04/16/10 06:32 PM
04/16/10 06:32 PM
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cheapstreetdustr
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just got a chance at a dana 60 housing.. for free... will my Mark williams axles from my 8.75 fit/work in it.? i will be re-sizing the width to the same width as my 8.75.. and will be buying a spool/ gears. and bearings with new housing ends... can i make these axles work..? i also assume my billet 1350 pinion yolk will transfer over to the d60 pinion...? cheapst
365" Iron J heads,,3480lbs best 1.39 60ft on SS springs.10.54,124 mph ...6.67 1/8th et.average 60fts 1.46 w/ small cam &.063 no2 pill tagged & insured [image][/image]
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: The Shadow]
#671650
04/16/10 07:39 PM
04/16/10 07:39 PM
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Joined: Nov 2003
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Bob_Coomer
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I dont know how, but the custom axles in my 65 Plymouth ended up being the same length. The pinion is offset in the case to the passenger side 1-1 1/2 or so?? But the axle length might not be the only thing that can cause problems. The spline pitch on there axles are diff, even though the axle spline count might be the same, it stiff wont work... Id do some homework on this one, starting with a phone call to mark Williams.
[color:"red"]65 Hemi Belvedere coming soon [/color] [color:"#00FF00"]557" Indy engine 1.07 60ft 144mph in the 8th 2100 lbs package [/color]
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: cheapstreetdustr]
#671653
04/16/10 10:18 PM
04/16/10 10:18 PM
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Joined: Dec 2004
Posts: 10,554 Rittman Ohio
fourgearsavoy
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I used a pair of 8 3/4 35 spline Moser axles in my Dana with a Strange spool with no issues. Gus
64 Plymouth Savoy 493 Indy EZ's by Nick at Compu-Flow 5-Speed Richmond faceplate Liberty box Dana 60
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: cheapstreetdustr]
#671656
04/17/10 12:05 AM
04/17/10 12:05 AM
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Joined: Aug 2003
Posts: 43,195 Bend,OR USA
Cab_Burge
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If your 8 3/4 axles are 35 spline then they can be made to work, I just went through that last fall I shorten the Ford 3/4 ton P.U. Dana 60 one inch narrower than the 8 3/4, 1/2 inch per side. I had to wack about 3/8 inch off the right side axle to make it fit without touching the left axle in the spool, I did have the Dana 60 axle shorten so the Dana 60 pinion ended up in the exact same location as the 8 3/4 pinion center was I also bought the Moser axle ends so I could use a stock inner axle seal to keep the rear end grease from leaking out of the axles onto the brake backing plates and onto the brakes. The green bearing O rings and stock foam axle gaskets would leak and seep some
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: 70Cuda383]
#671657
04/17/10 07:44 AM
04/17/10 07:44 AM
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Joined: Jan 2003
Posts: 5,894 Florida
Locomotion
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Quote:
Quote:
I used a pair of 8 3/4 35 spline Moser axles in my Dana with a Strange spool with no issues. Gus
hmm I had no idea the Dana60 used the same shafts as the 8.75 with the exception of length issues.
Just to clarify, it's only between the same spline counts. OEM 8 3/4" are normally 30 spline. OEM Dana 60 are normally 23(?) and 35 spline. Aftermarket 35 spline spools and axles are available for 8 3/4's and those axles are basically the same as 35 spline Dana 60 axles, except for length per application. (In car applications.)
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: Locomotion]
#671658
04/17/10 05:25 PM
04/17/10 05:25 PM
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John_Kunkel
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OEM 8 3/4" axles are always 30 spline and some truck Dana 60's use the same spline. The only way you could use equal length 8 3/4" axles in a Dana 60 would be to use a different pinion offset than Mopar passenger cars use and then the pinion wouldn't line up with the tunnel.
The INTERNET, the MISinformation superhighway
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: John_Kunkel]
#671659
04/17/10 08:03 PM
04/17/10 08:03 PM
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dvw
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Quote:
OEM 8 3/4" axles are always 30 spline and some truck Dana 60's use the same spline. The only way you could use equal length 8 3/4" axles in a Dana 60 would be to use a different pinion offset than Mopar passenger cars use and then the pinion wouldn't line up with the tunnel.
My axles (Strange 35 spline) had enough spline to allow the placement of the axle into the spool on the short tube side. The other side originally placed the end of the axle about 1/2" beyond the inner edge of the spool. The Dana placement was flush with the inside of the spool. The housing had the stock offset. Doug
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: dvw]
#671660
04/17/10 10:11 PM
04/17/10 10:11 PM
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Joined: Jan 2004
Posts: 4,866 North of Detroit
HemiDart68
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If your rear is B body width, ill make you a really good deal on a set of factory dana axles.
In God we trust, all others pay cash.
www.lightnens.com (Home of the world's fastest Paint Job)
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Re: Dana 60 vrs 8.75 are axles the same?
[Re: HemiDart68]
#671661
04/20/10 08:00 PM
04/20/10 08:00 PM
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Joined: Feb 2004
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cheapstreetdustr
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they are 35 spline i think..its a spool now..
i am gonna put the dana housing the same length as my 8.75 so i can keep my rims/tires.. cheapst.
365" Iron J heads,,3480lbs best 1.39 60ft on SS springs.10.54,124 mph ...6.67 1/8th et.average 60fts 1.46 w/ small cam &.063 no2 pill tagged & insured [image][/image]
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