Daved1999
Member
- First Name
- David
- Joined
- Jul 20, 2019
- Threads
- 4
- Messages
- 16
- Reaction score
- 6
- Location
- Dallas, TX
- Vehicle(s)
- 2018 Jeep Wrangler Sahara (JL)
- Thread starter
- #1
I have a 2018 JLU Sahara. Dana 30 front Dana 44 rear with 3.43s, 6 speed manual, running 35" tires. I want to change to 4.56 gears. I've read it's good to remove the ring gear spacer on the rear and replace with a thick ring gear. Can this be done on the front as well or, can I only use a thin gear set? Will I still be able to use my current carrier with the 4.54s? I only have 22,000 miles with very little use of 4X4. Would I need to purchase a full rebuild kit or, just gear sets with and extra pinion bearings and crush sleeve? I'd like to hear from those who have already done this if possible. Thanks
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