Thanks for the info. Going to try and see if its something I can do but from what Im hearing, its pretty specialized project. I did find a shop here in my area Paramount Speedometer but seems the shop is closing or close. The gentleman I spoke over the phone seemed real knowledgable about old speedometers but closing shop. Hopefully I can find another local shop in my area, if not will give em a call and see if I can ship and what not.
Thanks again for your reply Les!