Dropped an 1 3/8" in rear and 3/4" in front when measuring from top of wheelwell to ground. This is normal in RWD because the front springs are really geared toward an AWD heavier front end so you don't get as much drop in the front on RWD Stingers. The front wheel (not tire) to top of wheelwell is 3 7/8" whereas in the rear its only 3 1/4". The Eibach springs are one size fits all for the Stinger front springs unfortunately. Springs have been on for a week so I don't expect much more in the way of settling.
It handles "fast" corners better and the ride is much less bouncy when hitting irregular road conditions (it returns to normal ride quicker, not jarring at all though). The car just feels more "planted" during normal driving. Its better in the twisties but by no means should be considered a replacement for sway bars (which I'm waiting for right now, Eibachs with Whiteline end links).
