Mike, Check with Duane H. he has figured out how to make one that looks like the 4spd out of a reg automatic speedo. They look great and unless your doing a high dollar restoration you will never know that its not the real deal. I saw them a few years ago at the BPG. he goes to a lot of trouble to make them look nice :TU:
Lense is pretty clean, face looks great. The outside housing has some rust whch you could see in the pics, but that will not be visible .Fred