As NachosNDip said, you do not need to get new pickups. I would actually recommend against it, the MEC pickups that the Warwick Rockbasses have are very good. In fact, I think they are the same pickups that go into the German models. The ACTIVE Warwick basses, such as the German $$, which I used to own, have passive pickups. What makes the German Warwick Corvette $$ active is the active preamp. You can easily add an active preamp and it will boost your output and give you a more options with your sound. There are tons of options for active preamps that you can install into your Warwick. You can get ones with 2, 3, or 4 bands. More bands on the preamp does not meen it is a better preamp, just different. If you want your Warwick Rockbass to be similar to the German one, add a 2 band preamp.