preamp for a Fender pj 4 string

[dfoehr]

I have a fender 57' reissue P bass that has a J pickup added. The electronic cavity is the typical passive P bass style. I know that there are manufactures that make drop-in, prewired preamps for J basses and P basses. Does anyone know of a manufacturer that makes a drop-in, prewired preamp for a P bass that has been modified into a PJ?

[robert43]

You can buy the Fender P & J preamp on ebay . I have 1 on my SX P bass only mods I had to do was install a battery box or cut 1 under the pickgaurd .
For the pc board on the volume I has to enlage abit . Drill anew hole for a pot on pickgaurd & move the output jack to the bottom of the body with a plate.
Look at Fender P deluxe you get the idea. If you go P & J then you have to buy a blend pot ( 250K) as well
http://cgi.ebay.com/NEW-Genuine-Fender-P-Jazz-Bass-Deluxe-PREAMP-Upgrade_W0QQitemZ400048579757QQcmdZViewItemQQptZGu itar_Accessories?hash=item5d24c0e4ad&_trksid=p3286 .c0.m14&_trkparms=66%3A2|65%3A1|39%3A1|240%3A1318| 301%3A1|293%3A1|294%3A50