Hi,
I'd be hard through the forum admin panel because location isn't a pull down searchable field. People can type in whatever they want there:
CT, Conn, etc.
and it'll be difficult to locate.
I'd put a post in All GT40 and put posts on the Cobra and Rod Forums. Brent Mills runs a couple of forums, Club Cobra and a Rod forum, as well as a new forum dealing with performance cars. FFcobra.com would be an excellent place as it is full of clever builders from all over the country that have this problem too.
We got a deal down here in NC passed that made self builts exempt. It didn't take much (from my side, Lynn did the work!), Lynn Larsen wrote some letters, I wrote a letter, and they drafted up what is seen in the paper attached. Lynn has more info on it or maybe a better memory, I don't remember it being all that hard and I assume used it when he registered his car.
NC Kit Cars Gain Emissions Exemption
And the PDF
http://www.gt40s.com/Kitcarmemo.pdf
Ron