OK maybe the title should be Modding mini 2.0 to 2.1 as I haven't made a 2.1 myself
I am so tempted to take my 18490 metal to my machinist friend and turn the well out to accept my ERA atty. I have the old ERA where the thread nipple is too long so I could machine it just right so as not to compress the gasket when screwed all the way in
I am so tempted to take my 18490 metal to my machinist friend and turn the well out to accept my ERA atty. I have the old ERA where the thread nipple is too long so I could machine it just right so as not to compress the gasket when screwed all the way in

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