Hi coilers, I'm giving away my big coil parts. all free, you just have to pick up in Thousand Oaks, Cal. 5kva 60:1 distribution transformer powerstat dual 1256D, if i remember correctly its good for around 7200 watts. diy paralleling choke for above large variable inductor, this limited my set up very well. 10" sec coil with toroid pri coil fro above misc gap parts let me know off list, 805-559-5401