I have a valving thread on here. Not much info in it, but I'd sure like hear what you do to the valving. I'll bump the thread for you.
I also have a thread on installing Schrader valves.
It's taken a long time to get my RZR back on wheels. I have been working with Lone Star since March to get the correct axle length on the Lone Star kit that I installed in February. Since I had the springs off to cycle the suspension and check the axle length the RZR has been sitting on jack stands for way to long. Anyways, I finally received the axles last Saturday and got it back together last weekend.
Before the Lone Star kit, I was running the Eibach stage II spring kit. It worked well but the shocks would fade out on any long run and needed some work.
After installing the long travel kit, the stage II springs were not adequate so I ordered a stage III kit. I installed the heavier springs on the front only. IMO the stage III springs are too heavy for stock suspension.
I always felt that the RZR had to much compression and not enough rebound so I wanted to lighten up the compression to where the adjusters weren't almost all the way open. When I rebuilt the shocks, I added Schrader valves, new Fox oil, removed one of the two 1.425 X .15 compression shims and set the pressure to 100PSI.
Today was the first day out and WOW!...what a difference. I still need to rebuild the rear shocks and do some more fine tuning but this was another big step in the right direction.