As we rapidly approach Spring, My Birthday and the 10th Anniversary of my Baby's production date (May of '92) I felt it was time for an update: We now have 73,000 miles on her and the following sound improvements: Alpine 5951z 6 disc cd changer, Alpine 3553 4 channel Amp running the interior factory speakers, Kenwood KAC920 100 watt amp running 2 Cerwin Vega 12" subs. It sounds Great!!! Protecting all of this is a Python Security system. All of the above items were professionally installed at Captain Install on Humbolt and North on the East side of Milwaukee. I HIGHLY recommend them for all your install needs!