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Old 05-16-2010, 08:46 AM   #1
Indy72
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72 rear suspention

Is it possible to convert from trailing arms to using rear leaf springs?If so what is needed?
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Old 05-16-2010, 12:40 PM   #2
mclairmo
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Re: 72 rear suspention

Yes, it is. Look under a 67-72 GMC to find out what is needed or maybe the LMC catalog has some diagrams of the needed brackets, etc.
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Old 05-16-2010, 01:42 PM   #3
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Re: 72 rear suspention

I've heard of people wanting to go from leaf springs to trailing arms... but not the other way around...

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Old 05-17-2010, 09:20 AM   #4
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Re: 72 rear suspention

Anything is possible. I'm not sure if there are factory holes in the frame that allow the hangers and shackles to bolt up, but you would need of course the leaf springs, front spring hangers, rear spring shackles and brackets, u-bolts and spring perches. It wouldn't be too hard. I could go over the details if you are REALLY going to do it. Why do you want to convert?
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Old 05-17-2010, 09:43 AM   #5
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Re: 72 rear suspention

Would a 4x4 have the right hangers to make this change or are the frames different ? just a thought
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Old 05-17-2010, 02:52 PM   #6
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Re: 72 rear suspention

I believe the 4x4 stuff would be different.
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Old 05-17-2010, 03:10 PM   #7
lofly'a
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Re: 72 rear suspention

wish you were closer, i have the whole setup rearend and all from my 71 GMC. i went the other way (to coils/trailing arms).
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Old 05-17-2010, 04:44 PM   #8
Indy72
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Re: 72 rear suspention

I guess Im wrong,I thought the leaf spring set up was better.I will keep what I have. Thank's
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