I would suggest to the OP, he get a pro setup done first, along with maybe new strings. A pro setup would include adjustment of the pickup height, you'd be surprised how adjusting the height can bring a pickup to life. I did it before to my '78 P bass where the previous owner had the pickup way too low, and was flat to the body, instead of following the curve of the string radius. I adjusted it to Fender factory specs, and the difference was like night and day. Before, although it sounded decent, it was a little thin and clanky and the string volume was uneven. After adjusting, it had that full deep throated tone that the P-bass is known for. Get the thing setup before you go modding it, it may not need anything more than that.
Agreed 100%...
- georgestrings