Hello
I just built 2 Ss316l, 3mm diameter, 30gwa, 0.75 ohm, 7 wraps. Since it is a dual coil setup it's actually 0.37 ohm.
My target was to get a fast ramp up. It is indeed fast. I'm happy with that.
With this setup I get at 60 Watt a warm tasteful vape. It seems to be the sweet spot. It also...