R65 2nd Fuel tap

[jamo]

Hi
I want to fit a 2nd tap to my machine. my question does anyone know the thread form,  pitch, of the tread on the boss?  Also pie in the sky can you get a die to cut it without resorting to thread cutting on a lathe.
I have enqured of a total scrap tank from motorworks they cannot help. Any ideas would be great.

[Tony Smith]

Let's roll the project back a tad. Why do you think you need a second tap?