I'm still trying to figure out if the original poster is asking about what wheels and tires LOOK good, or what fits. Looks are very much a matter of personal taste. If you want "old-school" go with 15" GM rally or chrome "reverse" wheels, or Cragars. If you want something to make the car look like it was built within the past 30 years go with 17 or 18" or larger custom wheels of a style that matches your build style. There's also a selection of 17 and 18" mags that attempt to address both ends of the spectrum.