Well right now i have Eibachs Pro-Kit on my '91 stang and personally i dont like them. I mean i LOVE the stance and all but they seem really really soft and i want something more stiff.(The front is really soft) And i'm also having a rubbing problem up front with my 18's! Its not hurting anything but its just annoying. I want a spring that will drop my car at the most 1 inch but .75 would be best. I dont have alot of knowledge when its comes to lowering springs and i would appreciate your guys help. I have been told the Bullit springs drop a fox a bit or the '99 up GT springs also and that they are stiffer as the newer cars weighed more? Thanks for any help guys! I think that a stiff spring that only drops it about .75 would fix my rubbing issues up front?