I rebuilt my first protank 3 coil but it didnt work. The ohm reading on my mvp 2 was 0.8ohms. I guess I am having trouble getting a tight coil. I have followed several tutorials but just cant get it done. I put on tail through the insert and one out. I assume I did this correctly.' Is 0.8ohms too low to run the mvp2. I tried to dry fire and it didnt work.