It has a nimbus rda I have a Imren 18650 3.7V 2500mah Max:40a. What is a safe coil in ohms. I was running .32 and it was doing good until I fully charged the battery then the vapor was getting hot and tasting nasty. I had juice on it. I normally run my juice 80/20 but I got a 90/10 cuz I wanted bigger clouds. The wire I have is 28 gauge but I also have 26 gauge too if that help but I was running 28 gauge wire only. Whats the way I should have this setup thank u so much for all ur help.