Check this site...there is a post on here somewhere saying that Indiana is an easy state and explains how it was done.

By the way...if you call the local DMV deputy in MN, you get someone who would NEVER know how to deal with a 50 year old stovebolt. They just never deal with them. Call at the state level only. There is probably an office/person(s) that deal with this kind of stuff.

and I would not be too concerned with DMV and caller ID...EPA...maybe...but not the DMV..