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Old 04-23-2011, 03:32 PM   #1
npc1
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Grooves in Rearend?

Has anyone ever seen this before? It looks like maybe the U-bolts were tightend down to tight. Wondering if I should chunk the rearend and get another or if this one would be ok to use?
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Old 04-23-2011, 03:58 PM   #2
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Re: Grooves in Rearend?

wow to me that looks more like it had alot of movement in the rear end and the u-bolts was not tight enough to hold it in place and it wore it out where it rubbed. Least thats my opinion on the looks of it.

I dont think it would be an easy fix either way. and sure wouldnt be cheap. almost easier to go to your local wrecking yard and find another rear end.
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Old 04-23-2011, 03:59 PM   #3
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Re: Grooves in Rearend?

That is much more likely from being too loose and wiggling around.
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Old 04-23-2011, 04:07 PM   #4
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Re: Grooves in Rearend?

Yeah to loose is probably right. The other trailing arm perch on the other side of th rearend is a little wore out ok alot wore out. I was pretty sure that I should just get another rearend but didnt know if anyone had seen this before or not and if it would be ok? Anyways anyone want a 67 chevy truck 12 bolt rearend?
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Old 04-23-2011, 04:23 PM   #5
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Re: Grooves in Rearend?

dang...
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Old 04-23-2011, 04:33 PM   #6
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Re: Grooves in Rearend?

braze it back up(fill) grind and it'll be good for another 40 years

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Old 04-23-2011, 04:35 PM   #7
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Re: Grooves in Rearend?

Its a pretty deep groove and it has it on both sides.
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Old 04-23-2011, 08:26 PM   #8
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Re: Grooves in Rearend?

Wow! I'm surprised that did not go all the way through the tube!

You may try CTC's Auto Ranch. The are just north of Denton right off of I-35 on the south bound side. They have around 15 to 20 67-72s.

There also is another small salvage yard off of Collins road. They have several 67-72 trucks that are down to just the frame and suspension. The yard does not have a name. If you PM me I can give you directions or just take you there.

Good luck!

Keith
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Old 04-28-2011, 11:29 AM   #9
elf w/capital T
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Re: Grooves in Rearend?

yup, looks like the "u-Bolt was loose and over time, with vibration and all, just ate the rearend away, could have been worse and gone through to the axle... 8i just noticed mine were loose and tightened down on them both
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Old 04-28-2011, 12:20 PM   #10
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Re: Grooves in Rearend?

LUCKY THE ubolt didn't wear, that be more of a mess
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Old 04-28-2011, 12:49 PM   #11
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Re: Grooves in Rearend?

itlike a bAD tooth
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Old 04-28-2011, 01:20 PM   #12
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Re: Grooves in Rearend?

I'd fill it and get new ubolts if the rest of the rear is good.
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Old 04-28-2011, 01:49 PM   #13
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Re: Grooves in Rearend?

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Originally Posted by brad_man_72 View Post
i'd fill it and get new ubolts if the rest of the rear is good.
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Old 04-28-2011, 03:14 PM   #14
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Re: Grooves in Rearend?

My rear end only has one big groove in it. LOL
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Old 04-28-2011, 03:51 PM   #15
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Re: Grooves in Rearend?

better look at your spid and find out if thats a posi ??? if it is I called it first!!! you can ship me that free rear end!!
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