I've got a 91 hatch non-se and i was wondering if Nissan put in a factory Amp for the speakers. If so, could anyone point me in the direction of where it might be. Thanks in advance.

 

well, from my FSM, it says that it should be connected near the speakers. so for the door speakers, take out the door panel and see there. For the rear, I dunno how, but somehow find out how to take apart the panel holding the speaker, and check for an amp there. If it was a s14, it would be in the rear under the rear speakers.

 

under back driver side speaker, right above the tire well