Sorry your original request was archived before I attended to it. Here's what I found in the file:
top: Figured Walnut (truly an understatement!)
accent: Purpleheart pinstripe
body: Maple
neck: 7-piece Maple and Purpleheart
scale: 34 long
fingerboard: Ebony, custom size 1.66 x 2.87
inlays: Pearloid (plastic) ovals
finish: polyester gloss
pickups: AXY56
controls: Elan volume, pan, filter, Q Switch, mono output
originally made for: Bass Centre, London
birthday: June 24, 1992
There's no record of the modifications you described in the file. Looks like a fantastic instrument. Enjoy!