SD Hot Rail noisy

[angelodp]

I am following this wiring, except sub a SC for the Neck. Darn if the bridge ( Hot Rail ) pickup isn't noisy. Hot is a HB basically right, why am I getting hum?? Wired correctly.
www.seymourduncan.com/support/wiring-diagrams/schematics.php?schematic=2h_1v_1t_3w

[newey]

While no HB is dead silent, if you're getting an unacceptable amount of noise, there's a problem somewhere. Durned if I know what to tell you to do, though.

Perhaps try a separate ground wire from the frame of the HB to the back of the pot (in case the shield is bollixed). But, admittedly, that's a shot in the dark at best.

[angelodp]

I went to a shielded run which helped, thanks.