I just bought my 2004 nissan 350z. The guy i bought the car from had a pair of subwoofers in the car sometime but the subwoofers did not come with the car but he did leave the amp and all the wiring. One thing i figured the guy did was disconnected the bose speakers in my car. So i was wondering how do i take off the back and side paneling so i can get to the speakers and is it possible and if so how would i connect the amp to those speakers. But still the overall main problem is trying to get to my speakers. I need help, and any suggestions will be appreciated.