Using spark plug wire sounds clever but any spec I found for it shows "spiral wound" or "copper alloy" conductors rated in ohms per foot.? So even seeming "solid core" wires are intentionally providing some kind of resistance or impedance for that application.? What I was hoping for is a specific wire folks have seen used in existing designs, e.g. Belden XXXX implying it was qualified or at least used with some success for this application.? The Drake amp has a separate power supply - what does it use for HV?? What do contemporary amps use in their HV supply, even for short interconnects?
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Mark K5LXP
Albuquerque, NM