Can anybody tell me the name of the builder of this 33 used by Factory Five in their documentation?

IMG_0133-1.jpg

I just love this car and I hope that my car can come just close to this one. The Information I am looking for are the wheels and tires. Specifically who makes the rims and tires, what are the sizes. Please provide as much info so I can go out and purchase a set like these. Not just 18" by 8" but with back space, offset etc that is needed to get the proper rims.

Thank you in advance,

Cliff