I bought a T3S yesterday to use a different flavor with my mvp. Worked great. Decided to change and use the vivi Nova with the mvp and put the t3s on a spinner. I tried to put the t3s back on the mvp but it won't work. When I try to see the coil ohms I get non. And with the nova, I get very little airflow. It's like trying to suck air through a closed up straw. What did I do wrong?