Hi Bill,
Yes that is what I was starting to think. I pulled the heater out last night and yes they look pretty simple to fix. I did find this place classicautoair.com but they want anywhere from $200 to $500 to repair and restore the heater. Thanks! Jon

1957 Chevy 1/2-Ton Truck
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The coldest winter I ever saw was a summer I spent in San Francisco M. Twain
If at first you don't succeed...skydiving is not for you!
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