[quote name='PlungerModerno' timestamp='1418716956' post='2632516']
If it's just for cosmetic reasons - I wouldn't try it myself...
If I were to do it - I'd leave a short run (say 2 - 4 inches / 10 cm ish) of regular plastic insulated wire - solder to that, shrink wrap the splice / join...
That way I get a nice cloth wire in the control cavity [u]without[/u] desoldering / adding solder and heat directly to a pickup - which I'd never touch for fear of needing to rewind the pickup!
[/quote]
Good suggestion!