Does anyone know why these pups would distort? I have lowered them down as far as I can and they still clip when I dig in. Would putting 500K pots in help this problem? I have heard that the 250k stock ones are meant for the single coils that come in J basses. I have had these pups in for about 4 months and have tried every adjustment now. I even resoldered all of my connections tonight to see if that would help. No change.