Electrical Problem - 68 Roadster

[roadster68 <roadster68@shaw.ca>]

Both gas and engine temperature guage acting up.  Thought engine was 
overheating but actually not.  When I fill the gas tank, the engine 
temperature guage goes to its highest position and the gas guage stays low. 
My electrical diagram shows a voltage regulator that protects both these 
guages from surges.  What is happening in my case?  Larry.