From:Trev Electronic:trevytrev84 -A- yahoo.com
Subject:how to take apart a speedometer Date:Sat May 30 17:30:01 2009
I have a 57 Hummer with the original speedometer. The speedo works but it is dirty on the inside. I want to know how to take it apart so i can clean it up. Does anyone know how to get the chrome ring off the housing so I can get to the insides? Any help would be greatly appreciated.

Thanks,
Trev