Well, I couldn't replace o rings and silicone seals as I had hoped. I've either lost the spares in the original box, or someone in my household (ahem....wife), has thrown it away. Until it's located, I'm blaming someone else....LOL. Anyway, guess I'm gonna keep working to perfect my wicking. I think I may have a combination of sub par wicking and not the greatest gravity feed because I do occasionally get some leaking through the 510 connection. Nothing terrible, just a slight "seeping" and I'd say it's a few drops collecting over a tankful of e liquid.
I'm noticing on my last wicking job that I get nice bubbles after a few vapes, so I think that I'm feeding liquid better. But , if I let the tank sit for a bit, then come back to it, I get a dry hit? Is it pretty normal for the liquid to run off that wick ? Do all of you re-prime after your tank sitting for a bit? Does this sound like a gravity feed issue?
If anyone has a domestic (not Fasttech) source for the right sized orings and silicone washers, I'd be happy to place an order. Sorry if I missed it but this thread's getting longer all the time to find things.