I have a 1993 9c1 and I want to lower my car. I want to use impala ss springs to get the stance they have. Most of the time the car will use impala wheels, sometimes slicks, and sometimes 22's, but with any wheel i use i want the wheels to be tucked nice. Also how much of a spacer do i need to have my imp wheels the way they are on a real ss? Any help is appreciated.