Put Rubi Xfer case on a '12 Sport...
05-28-2014 | 07:23 PM
#31
JK Junkie
Joined: Dec 2011
Posts: 2,256
Likes: 1
From: Madison, New Jersey
The tube of the drive shaft isn't what I would be worried about... What joints did they use? 1310? 1350? Yukon gears can fail too, they aren't immune.
05-28-2014 | 07:27 PM
#32
JK Junkie
Joined: Jan 2012
Posts: 2,828
Likes: 0
From: Auburn Maine
05-28-2014 | 07:31 PM
#33
JK Junkie
Joined: Dec 2011
Posts: 2,256
Likes: 1
From: Madison, New Jersey
05-28-2014 | 07:35 PM
#34
JK Junkie
Joined: Jan 2012
Posts: 2,828
Likes: 0
From: Auburn Maine
05-28-2014 | 07:57 PM
#37
JK Enthusiast
Joined: Jun 2012
Posts: 348
Likes: 3
From: Boise, Idaho
A rubicrawler is basically an add-on to your transfer case that reduces the gear ratio by half. It only works for 2003 - 2011 automatics.
http://www.advanceadapters.com/categ...bicrawler/237/
http://www.advanceadapters.com/categ...bicrawler/237/
05-28-2014 | 08:00 PM
#39
JK Enthusiast
Joined: Jun 2012
Posts: 348
Likes: 3
From: Boise, Idaho
Yes, all Rubi cases are geared the same (4:1). The difference is in 2012 and up automatic transmission rubi's. They have the same gearing, but different input shafts.