Originally Posted by Jhill

Hmm looks like I need to add a little preload to my rear on my powertrix. Been feeling good but just a slight bit of noise over speed bumps. I just threaded the shock bodies up until all spring play was gone but didn't actually preload it and I too am a bit lower than I had anticipated for how high I set the collars (also not exactly even side to side). Going to do one more final adjustment Sunday before track event on Monday. Going to be a little harder to measure my exact spring compression since it still uses the oem seat but I'll get it close.