rear upper control arm bushings for axle

[moose]

I have also heard that you only want poly on the lower arms and to use OEM on the uppers to prevent binding. I am planning on getting the UMI arms with the roto joints, hoping that I can use poly on both the upper and lower.
Pontiacgp, any input on your experience with roto joints so far?

 

[pontiacgp]

the roto joints are great so far. I removed the springs and shocks to see how the rear ends moves with the roto joints and there is no bind at all even at the extreme of a bump stop on the frame. I plan on changing the lowers to have a roto joint on one end.

 

[moose]

That's good to hear, now I don't feel like I'm taking a gamble. Thanks!

 

[redboy504]

whats the best way to get them out and back in?

Pontiacgp showed me this in one of my threads.

http://www.youtube.com/watch?v=UPXf1OR9Lnk