ParadigmDawg
Well-Known Member
- First Name
- Greg
- Joined
- Aug 18, 2023
- Threads
- 14
- Messages
- 1,289
- Reaction score
- 2,075
- Location
- Fort Worth TX
- Vehicle(s)
- 2024 Jeep Wrangler Rubicon X, 2023 Rubicon 392
My shop mechanic, who is one of the top Jeep builders says he never sees JL ball joints go bad. I had added them in on my build and he said not to do it.I'd still like to see your rig on 37's! But it's definitely easier to run 35's without worrying too much. I was going to skip 35's but I got a great deal on some XR take-off's at the same time the wheels I wanted were on sale, so I convinced myself to go for it.
At a minimum, I would do balljoints and chromoly shafts in the rear axle when you make the jump, or at least plan for ball joints and rear shafts shortly after. The balljoints don't seem to last very long, and I have had a bit of play in mine since ~20k miles, and the lift and 35's went on at ~14k. They were causing very mild vibrations in the steering wheel until I upgraded the stabilizer, but I know that's just a bandaid and they will still need to be replaced, but they're fine for now.
The front axle is kind of it's own can of worms in balancing how much money you're willing to dump into it, and if it even makes sense with the end goals of your Jeep. I keep throwing around the idea of swapping to a UD44 because the cost of a truss, regear, chromoly axle shafts, HD balljoints, and labor is pretty close.
Diesels have the same steel knuckles as the 392. He won't need to mess with that.
He also has the torque that he won't need gears.
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