A tank will stop coolant losses. I saw an original coolant overflow tank in the swap meet lately but it seemed a bit pricey to me. Let us know what you decide to do and pictures would be cool too.
1953 Chevrolet 3600 Fried Green T'mater (Vern) In the Stovebolt Gallery Caution: Political Statement Man who runs in front of car gets tired, man who runs behind car gets exhausted.