Quote:

Hate to say it - But there could bee a 100 more of those plugged up inside your radiator core. Permatex copper silicone



How & where did that come from?

Quote:

factory radiator ?
Has it ever been re-cored ? Professionally cleaned or boiled ?



The radiator is a new YEARONE radiator installed when the car was restored and motor rebuilt. Less than 1,000 miles ago.