Here is an example of a pretty nice 1986 Nissan 300ZX. I've spent a few bucks in bringing her back to life and so far, she looks pretty decent.

First thing I had did was to refresh the exterior with a brand new coat of black paint. As you can see from the photos, it turned out pretty nice.
Secondly, I replaced the stock rims with staggered 19 inch Stern wheels, 19 X 8.5 (Front) and 19 X 9.5 (Rear). The wheels have black centers with a machined brushed aluminum lip. The rims are wrapped with 245/35/R19 Dunlops on the front and 275/30/R19 Dunlops on the rear.