The X-flex joint is our version of a pivot joint, similar to a johnny joint.

 

i think im going to have to get some front lowers asap! does the x flex joint go on the axle end or frame end? definately going to be getting them, will have the fundage to do so later this month. very please with my RC coils. wish need the 2.2 shocks to go with it.

 

zerk fitting?

 

yes. one of mine came cross threaded but i just took it out and reinserted it straight.

 

should I grease up the polyurethane bushings before I install? if so what all should I grease? just completely cover all the polyurethane?

there is a threaded hole on both joints. the flex joint came with zerks preinstalled, but the other end did not. should I get some zerks for that end as well?

I have been reading up on what grease people are using on poly bushings and it looks like synthetic marine grease works the best. can I use this grease on both of my joints? im not sure if the flex end has Poly bushings or not.

how often should I grease my bushings? every oil change?

 

How many degrees of articulation are these rated for? I think some one said that johny joints were rated for 30 degrees of articulation in another thread.

 

Are you thinking about a long arm kit? I just looked under Rich's jeep (ohana trails) today and he had the heim at the body and a bushing at the axle for the lower control arms. He also had a bushing at the axle for his upper rear.....

 

yes it is, i was lookin at doin the cheaper 4" rc lift, but after seeing this im definately goin the xtra for this, and the ride should be smoother also on-road

 

How much for the LCA's
I cant seem to find the price on the site for control arms only.

 

It's there $179.95
http://roughcountry.com/jeep_jk_xflex-control-arms.html