MrFancypants
Autocross Champion
The nice thing about suspension stuff is that safety problems tend to be pretty easy to see it feel. If nothing is visibly damaged, all the bolts are tight, and everything feels solid when you grab and pull, there's probably nothing to worry about.
You know enough about it and now is as good a time to learn as any.
When you drive it again pay attention to how straight it goes down the road. Try to sense if it's pulling one way or the other. Also, has your steering angle sensor been recalibrated after all these parts were installed? That dictates the behavior of the electric power steering and while I have no idea how it would behave if the calibration is seriously off, I do know that when it's right it's a big part of why this car feels as stable as it does on the highway.
Visually the pieces I would personally inspect next are the spindles and ball joints. A better way than a straight edge would be a way to measure the angle of the part of the spindle that the ball joint mounts too. Mine is off by such a small amount that you have to look really close to tell, but even that's enough to add .5 degrees of negative camber to that side.
You know enough about it and now is as good a time to learn as any.
When you drive it again pay attention to how straight it goes down the road. Try to sense if it's pulling one way or the other. Also, has your steering angle sensor been recalibrated after all these parts were installed? That dictates the behavior of the electric power steering and while I have no idea how it would behave if the calibration is seriously off, I do know that when it's right it's a big part of why this car feels as stable as it does on the highway.
Visually the pieces I would personally inspect next are the spindles and ball joints. A better way than a straight edge would be a way to measure the angle of the part of the spindle that the ball joint mounts too. Mine is off by such a small amount that you have to look really close to tell, but even that's enough to add .5 degrees of negative camber to that side.