u joints.., replace proactively or only if they are broken
Jan 16, 2012 | 07:39 PM
Thread Starter
Race Director
Joined: Sep 2001
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From: NEwhere Ohio
u joints.., replace proactively or only if they are broken
I've got my 93 diff removed to replace bad batwing bushings.
While its apart, would you replace the u joints? Car has 60k miles and is a 6 spd.
There appears to be nothing wrong w/ any of the u joints on either halfshafts or the driveshaft.
Id hate to replace a fine 'made in usa' part with a po$ 'made in mexico' part.
What would you do if you were me?
Jan 16, 2012 | 07:44 PM
Safety Car
Joined: Sep 2010
Posts: 3,752
Likes: 190
From: Indiana PA
Quote:
Originally Posted by
dizwiz24
I've got my 93 diff removed to replace bad batwing bushings.
While its apart, would you replace the u joints? Car has 60k miles and is a 6 spd.
There appears to be nothing wrong w/ any of the u joints on either halfshafts or the driveshaft.
Id hate to replace a fine 'made in usa' part with a po$ 'made in mexico' part.
What would you do if you were me?
I'd replace them, find some actual Spicer units and replace while you got it apart. Considering your adding HP, a good idea.
DO NOT GET GREASE ABLE U-JOINTS, they are weaker. This is a performance car right, not a stupid truck.
http://www.dennysdriveshaft.com/c29_corvette.html
Jan 16, 2012 | 08:10 PM
Melting Slicks
Joined: Sep 2001
Posts: 3,494
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From: Livermore Ca
St. Jude Donor '05-'06
Just did mine....
Jan 16, 2012 | 08:23 PM
Le Mans Master
Joined: Jul 2009
Posts: 6,381
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From: SF bay area C.A.
C4 of the Year Finalist
Might as well do it since it's apart.
Jan 16, 2012 | 08:49 PM
Safety Car
Joined: Feb 2000
Posts: 4,564
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From: Austin Texas
I'm doing that right now. Thought I had a u-joint going and when I got it on the lift it was a wheel bearing. But, since they have >40k miles on them ALL, I'm going to replace everything while it's apart.
Spicers are only about $25-$30/ea. so it isn't a huge expense either.
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