I have the BAT springs, combined with Koni's and I really like the setup.It is lower, but not low enough for me to need a camber kit, which is a plus for me. I'm happy with my springs.
Can't remember, did you talk to BAT about it....they're normally pretty good.

Mikey

99 SVT (Black) # 2642 of 2760 So Many Mods...So Little Time!!