I know how to measure it if I look at the car, but generally,
1.5 inches works OK for the street; and I even do 1.5" with stock
parts.
2.0 inches usually requires a camber kit; and the best ones
are ones that slide the top of the strut/shock
around. By comparison, others are a hassle to adjust.
Either drop may require a resetting of the toe-in/out
If you want to measure it, sometime, we can do that-no charge.
We can also do a test of those 2.0 drop springs to see what they
will do to the alignment. Let me know.-Bob