Compression dampening how too

[jason22]

hi guys

Have a XTX . I'm 250lbs I just had both my restocks rebuilt/revalved for my weight and riding style. Had it out for a ride and rides a lot better now.
Question is when sitting on flat ground and I push down on rear bumper it does go down but comes up slowly.
I've watched a few videos of vipers and other sleds. When they were pushed down the rear end just popped up really quickly.
Now does the rear shock compression damping knob have anything to do with returning rear end to full ride hieght quickly?
Right now I have mine set in the middle
Curious is all

Thank guys

 

[thor452]

rebound would slow down your return some but xtx is known for sag in the rear I put stiffer springs in mine.

 

[jason22]

Thor452 what springs(torsion?) did you put in your XTX?