New Primary Coil.

Out with the Old.

The old Primary coil was way out of tune with the Secondary Coil.

Here`s the trial run with the new Primary fitted.

Specs

12" toroid,5nf cap-50kv ( Thanks Nick )

5kv NST

Toroid Saucpan lid with car heater duct, coated with sticky back alloy tape.

Primary 4.25" x 16".

This is a daylight picture, the room is always dark. The ceiling light makes the lighting look worse. I could have used a flash, but the sparks would probably been drowned out by all that light..