VW Bug how to prevent engine overheating

The item Vintage Volkswagen Emerson Oil Burner Assembly S60GYSHG-4717 is in sale since Thursday, November 4, 2021. OE/OEM Part Number 68 1968 69 1969 70 1970 71 1971 72 1972 73 1973. VINTAGE VOLKSWAGEN OIL BURNER ASSEMBLY.