For those of you T3 users experiencing dry hits, try this advice from Steve K from his "Kanger T3 Bottom Coil eGo Clearomizer Review" :
"I found in pretty short order, the T3 would give dry hits if I didn’t wait a sufficient amount of time for the coil to re-wick. This was frustrating as I tend to prefer to vape several times in a row.
Fortunately, it turns out there’s a pretty simple modification that can be made to the gaskets to improve liquid absorption and eliminate much of the dry hits. I can’t take credit for this one, a hat tip goes to the good folks over on Reddit.
Unscrew the bottom cap. Remove the gasket that sits on the top of the atomizer, flip the gasket over so the flat side is covering the wicks and replace the gasket. Apparently the gasket in the stock configuration compresses the wicks when the two parts are screwed together. Flipping the gasket keeps it from moving down over the wicks and does not appear to cause additional leaking problems.
Once the hack was in place, I found the T3 much more tolerant to chain vaping. Occasionally, I had to slow down and wait for a few bubbles to appear from the atomizer area. However, those moments were fairly few and far between. Vapor production was already very good, so I can’t really tell if there were any improvements there. I also ran into no additional flooding or gurgling problems in this configuration."