Shin-Ei Companion Wah schematic

[Austin73]

Hi Gang, just pulled apart one of my old and pretty naff wahs (Shin-Ei Companion Wah ) and found teh schematic. Just though you might like to have a look at it. My wah is very quiet and pretty mild so presuming something has died. Would love to try making a new one to see if it actually rocks lol Give me five minutes whilst I take pics and scan etc

Austin