What was the symptom that caused you to install the rack damper to begin with? Perhaps it was caused by something else and your current damper is installed too tight.

__________________
85SD 240K & stopped counting painted, putting bac together. 84SD 180,000. sold to a neighbor and member here but I forget his handle. The 84 is much improved from when I had it. 85TD beginning to repair to DD status. Lots of stuff to do.