Thanks for the additional pictures and advice from everyone. Got the gauge cluster out this evening with my son's help. Wasn't quite as bad of a job that I thought it would be. Put the assembly on the bench face down and removed the 4 screws that hold in the two gauges each side of the speedometer. Then removed the 3 screws for the speedometer assembly. Now my question is how to separate the chrome trim and glass from the metal case. Are there tabs or some clips that hold these pieces together. Thanks in advance for your help.

Tom