Ball Joint Recommendations
1) They will work, but you have to grind down the forging line on the stub shaft. Although not ideal, if you're comfortable enough to change ball joints, a little cleanup of an axle shaft should be nothing.
2) I'm running RCV axle shafts.
I wonder why some people running 35's and going offroad have had good luck with stock while others have not? I have 38000 miles on mine (14 jkur) and still tight. Owner of the local offroad shop said stock ball joints won't last 15-20,000 miles. Seems stock are on average lasting as long or longer than the rest. Is it hype or is it just luck or what? If mine make it to 50,000 miles I will just replace them with stock. If they go out in the next few miles I will go with something different most likely. I like the sounds of the XRF ball joints tho.
I've been running 33's on 3.75" BS rim for most of these miles. 35's on 4" BS on the trails. I just upgraded to 35's on 5.2" BS for daily drivers and plan to go to 37's for the trails.
But as someone said, maybe it's more to do with entire setup and installation.
I've had a 2.5" TF coil lift on since about 2 years old and 40k miles.
(knock wood on all of this!)
I have had synergys on my d30 for 80k and now synergys on my pr44 all with 35s and some good rock crawling over that time. I brought this up on wol and got executed because I had a friend (with video) had a dynatrac bj fail early and my synergys were doing fine. Like it was said before don't fall into the hype pit, and don't bring up this subject on wol
Video I talked about
http://youtu.be/0xfiUCcBSdU
Video I talked about
http://youtu.be/0xfiUCcBSdU
Last edited by DEADGUY11; Feb 7, 2016 at 06:55 AM.



