[TenTec] 1251 T kit

[Stuart Rohre]

The 1251 uses a large diameter core similar to the one for 4:1 or 1:1 
balun kits sold by the various balun cos.  You could possibly convert a 
mechanical rotor from a burned out Variac to be your holder for a new 
core wound to the 1251 specs.  The taps are continuouls variable wiper 
upon the coil. The core is wound with approx. no. 20 solid copper wire; 
but is doable with patience.

Stuart Rohre
K5KVH