Another noob question.
01-05-2012, 12:51 PM
#1
JK Freak
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Another noob question.
Hey everyone, I was just wondering..I want to get 37" tire on a 2012 unlimited sport (automatic). Would I need to change out the shafts and the gears or just gears? If I were to change out the geras, I'd be considering the 5.13 ring and pinion by Alloy USA.
01-06-2012, 04:34 PM
#3
JK Freak
You might want to check out this thread. It has lots of information you may be interested in. 
https://www.jk-forum.com/forums/show...ery-Newbie-Has
https://www.jk-forum.com/forums/show...ery-Newbie-Has
01-06-2012, 04:39 PM
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JK Super Freak
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what are your current gears? you will want to change your gears for optimal performance, and since you are running 37's im sure you will want a 3+ inch lift so therefore you will need new drive shafts too.
