Okay everyone, I have never built dual coils before. I prefer the basic single coil build at about .5ohm. My question is... Can I build a single coil in a deck that is meant for dual coils?? My concern is draining my battery with doing a dual build. and I am afraid that if I build a single coil in it I will have issues with leaking or something else. I just purchased the smok TF RTA which is a tank I have never used before so some input on this would be great. Thanks.
Last edited: