Thanks for the advice, I'm not really sure what the issue is, but im talking Volume and Gain both on full on a 180w amp, and the volume is about what I would get with a standard fender jazz with the volume at about 40%. And if they were made to emulate EMG's, thats not really the sound im going for. But if the pickups are active and require batteries as someone mentioned, this is a passive bass and whoever put these pickups in did not rout a battery cavity, which could be why they are so quiet.
Cheers