I tried something different tonight. After watching Phil do a review on the squape, I noticed he set his squape up with 28g kanthal wrapped 7 times on a 2.5mm drill bit. (about 1.3ohm coil) Well, I tried it on my kayfun and was able to use a bigger tuft of cotton through it. Well, so far so good. Vapes great with lots of saturation. Kinda funny when you stop and think about the current trend around here to make coils smaller and smaller and thus using less and less cotton. To me that seems kinda counter intuitive lessening juice quantity/flowage. hmm.. Something to think about next time I guess when sitting on the can. ;-)
Any thoughts from the peanut gallery are always appreciated.
This has essentially been the ID of my "go-to" coil since day one, and it still is. I've played around with everything from 1mm-3mm ID, and the sweet spot for me is between a 2-2.5 mm ID with a single coil on the Kayfun. Any smaller and it vapes too cool, much larger and it vapes too hot. Also, wicking is optimal for me in this ID range.
