Perfect stance for a DD. Mod that thing, and surprise some GTs and stuff! I'd imagine there's a pretty good aftermarket for those?
Aftermarket isnt big at all. I had an 87 5 Speed with a turbo swap, straight through 3" exhaust and boosting more than stock. It didnt get much traction in first gear above 3k rpm but on the highway it was a blast.
OP: I think 18" 03 cobras would look amazing on the bird. Maybe black to go with the theme. That car would swallow 17s, it needs 18's.