Re: The Duchess Project: 1940 Super 8 Convertible Sedan

Posted by Owen_Dyneto On 2022/4/25 7:29:35

The combination of steel threads on the switch and the brass threads on the fitting are designed to be self-sealing when in good condition and properly tightened. No thread sealant or tape should be needed, nor should any be used. Perhaps you should examine the thread surfaces on the brass fitting to see if they have become damaged.