I seem to remember someone telling me to drill a small hole or two in my thermostat prior to reinstalling it. Sadly, I can't remember any of the details of size, location, or the reason for doing it. Please refresh my memory. Thanks


Mike Burns
1940 Chev 1/2 ton
1953 Chev 1/2 ton
1950 Studebaker Starlight Coupe
1947 Indian Chief
1943 Indian 741