Do you happen to know which non resistor NGK caps are appropriate? I'm only experimenting because I've had an electrical issue on the bike for a long time and I'm trying everything I can think of. Using both non resisted plugs with non resisted caps is something I haven't tried yet.EMR is pretty much a non issue nowadays, when the bikes were built car radios, TV's, etc were all non shielded. With electronics advances that's been eliminated for the most part.
Honda's original design was non resisted wires and plugs with resisted caps. Finding non resisted caps is a bit troublesome but they're out there. For simplicity's sake I'd just run the Honda design.