X2 on this, also be careful reinstalling the shafts. I knocked my driver side diff seal out of place and had diff fluid leaking out onto the c gusset after the instal.

 

I synergy balljoints in mine a few months ago and they haven't let me Down. If I was going to do it again I would defiantly go synergy

 

Thanks, j was looking at the synergy ones also, looks like im sporting for a new set very soon!

 

I've got almost 40K running 37s on my Synergy/Poly Performance ball joints, absolutely no complaints here.

 

Synergy and the Zerk fitting on the lower joints don't interfere with the U joints since they canted.

 

I brought up synergy awhile back and was warned and the thread was deleted lol what has changed? They said the company was impersonating regular members.

 

The blacklisted companies have been given amnesty. The is a thread by Way Of Life who posted iit.

 

I just installed ATX Slabs which have 3.5" of backspacing and I aquired some bad death wobble. Already had an EVO flip kit on it and everything was perfect. I could move my lower ball joint like it was a joy stick. Replaced them with Synergy ball joints and holy crap did they change the ride! My Jeep no longer wanders, jolts, or follows dips. Now my Jeep drives like a one ton truck. If you've tried everything to fix your steering and are still having problems, you probably need new ball joints. I mean the stock ones are plastic after all...

 

I love my prosteers, TF bike brake kit, Reid outers, and RCV axles !!!

 

I have the synergy front upper and lowers which solved my DW. Drive feels solid and stable too. A good buy plus they are greasable. Called dave at Northridge and got em in 2 days.