I have a 97 infiniti i30. I originally purchased a Treo SSI 12" DVC, a ported box, and a small crossfire 402 amp. I have the box installed on the right of my car, along with the amp, allowing me to still have half of my trunk for my huge gear bag. I've decided to go to a zapco refrence 750 amp, and I can't figure out where to put it to still keep the precious little trunk space I have left. I have some pictures of the install. Does anyone have nay good ideas on where to put this massive thing to keep my space open?