Ego twist help

[christophermac]

I have 2 Vision 510 Steel Hybrid Atomizer one is 1.5 other is 2.0 and a dual coil 1.5 cartoon tank what is the volts I can use on each and the highest volts on each

[Hoosier]

Simple, if it tastes burnt to you, it is too high.

I start low and keep bumping up voltage until it tastes burnt, then I back off and that's where I run. I find I run hotter than most, but not as hot as some, and I have no idea where you would be best at.