Grounding and Thermostat - '90SP36

[williamcharrison]

Anybody have an Idea of how hard it is to change thermostat(s)
on a '90 3208 and perhaps a layout of their location?
Also, Is there a central grounding point for the dash gauges,
and where is it located?

Thanks,
Chuck Harrison
90 WLSP36
Akron, Ohio