The damper has a slight play problem. The spring is very close to one of my car's wires. There should be enough clearance that it's not a problem, but if that becomes a problem I'll have to move the cable. Not too big of a problem. The ride quality has changed a bit. It feels like it absorbs more hits. My tires are unique in that I unbalanced them with a sudden stop. So at highway speeds it shakes a bit until I change tires. This absorbs some of the shake coming from the rear wheels.