Hello,
I just recently purchased a gs400 where the previous owner had a subwoofer installed. He removed for the sale of the vehicle but I requested that he leave all the amp hook ups.
My plan is to get a sealed subwoofer enclosure with a decent setup and remove the factory nakamichi subwoofer for a port for sound to travel through. I'm hoping that if the sealed enclosure box size is big enough that I could achieve a bandpass affect with the removal of the Naki sub.
Another possible route I could take is leaving the stock Naki sub in, installing a bandpass boxed sub and powering both with and aftermarket amp.
One currently unsolved mystry that I have is whether I will have to use a Line input converter or I will beable to simply locate the preamp to the subwoofer relativly close to the trunk.
