[fiveohpatrol]

and about the slicks, your pony rims are 16" wheels. and i dont think there is much of a selection (if any) out there for a 16"

Easiest thing to do is to pick up some "turbine" (what your car came with from the factory, or some "tenhole/telephone dial" (LX factory wheels) which both are 15x7".
I have a set of 26x10" slicks on a pair of tenholes and they are a little too big for them, but still work well.
8.5" wide slicks would be perfect for a 7" wheel. Thats what I suggest you go with