You said washburn make their own pickups, i have a washburn with h/s/h configuration in it, was wondering if you can help me with a wiring diagram for the bridge humbucker it's a washburn 423 4 conductor wire colors are red,black,blue,and white. i want to figure out how to wire it up to split it with the push pull pot that's on the guitar. any help would be great.this is driving me up the wall.i can;t find anyone who is able to help with this problem so far, nor can i find any diagrams with the same color code.[V]