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Unread 04-03-2002, 11:17 PM   #1
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2012 JK Wrangler 
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kill the diff?

ok i have the little wrangler stock tire on the back as a spare but since i have 31's and its a 27 or 29 i think wouldn't it screw up the diff if i used it? I don't plan on useing it but my dad wants me to fix it up and make it hold air just in case. (Later in the summer im gonna get 5 new tires when i can afford it)

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Unread 04-03-2002, 11:21 PM   #2
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Especially if your offroading you should always have a fullsize spare.
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Unread 04-03-2002, 11:28 PM   #3
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</font><blockquote><font size="1" face="Verdana, Arial">quote:</font><hr /><font size="2" face="Verdana, Arial">Originally posted by KYgreenYJ:
<strong>i think wouldn't it screw up the diff if i used it</strong></font><hr /></blockquote><font size="2" face="Verdana, Arial">Nope, if you have open diffs. If you're locked, definitely no. LSD, it would probably just put excessive wear on it.

But it would still be a good idea to look into a fullsize spare.

Robert Gorrell
1995.5 Isuzu Rodeo - SAS'd and SOA'd, sitting on 36x12.50 TSLs, D44 front, 14bff rear, locked by OX and Detriot, suspensions by Jeep and Chevy, high steer conversion, 5.13 gearing and Teralow in the case. - website
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