Beautiful car. Enjoy.. I have been doing a lot of looking into wheels for my '99 and have decided to go with 18's. Reason being there is a wider selection of wheels in our bolt pattern, width and off set. Hilton cam is correct about how the ride will change from everything I've read. I live in Ct. and the roads are bad. I have to be careful even with the stock wheels. I just rebuilt everything on the front end of the car. Rides like new. Not a hard job if you have worked on cars. I find it's a very easy car to work on. If I can be of any help, please don't hesitate to ask.
All the best
Mitch