I have two KFL+. drilled one out a little wider. Its more airy draw for sure, easy for me to compare btw two of them. I´m normally using around 1.6 ohms.
Thanks for the reply. So do you like the one drilled out better? Did you drill from the side and from the airhole on the deck? Figured that would be the way to do it instead of just drilling the side hole and having a bottleneck on the deck hole. I have an authentic kayfun, hate to drill it out eventho im about ready too. Main reason I hate to drill it out is if I ever want to sell it down the road. Thinking about getting a Squape if I sell the kayfun.
I did build a chimney coil at 1.2 ohms and its hitting much better. Im gonna check the coil height as some has recommended when I finish this tank of Grandmaster. Before the chimney I was getting better flavor and vapor from a iClear 30.
Once you get it figured out I'm seriously amazed at how long they last, just a little dry burn, maybe raise slightly and fresh cotton every other tank..can't beat that.