Hi G-Axe,

I have never tried to do this, and would be curious if anyone else has. It would be nice to cheat and look at someone else's wiring scheme.

The problem that I keep running into as I run it through my head is that the signal path in series humbucker goes through both coils. Hot is the black wire and ground is green, but the red and white have to connect to complete the circuit. Otherwise neither coil is going to make any noise. Turning down one coil diminishes signal moving through the circuit even if the other coil is at 100%. There may be a way to do it, but it's not obvious to my uneducated brain.

I also wonder how worth doing this is. My experience is mostly with basses, so YMMV. I have a bass where I can turn put each pickup in Single-coil-bridge, series, parallel, and Single-coil-neck. There is a marked difference between series, parallel and single coil. But blindfolded I am not sure I could tell the difference between SC-neck and SC-bridge.

Please be aware that I have no EE training whatsoever!