Dunno if this is a big deal to anyone or not, but I'll post it anyway. Last night, I got the final amp I needed to complete the installation of a Delco-Bose stereo system in my 91 z28 vert. I got the 6 inch Bose speakers out back and the 4 inch speakers normally found in the older systems used in coupes up front in the kicks. They barely fit! but they fut and that's all that matters. head unit is a Delco-Bose cassette player out of a 93 camaro, so it still has the yellow letters to go with the 90-92 style. Sounds pretty good, but i want to eventually make a set of enclosures for the rear speakers, which currently sit in the stock speaker locations. I attached a Delco-Bose gold series emblem to each rear grille and it's a subtle little mod that looks pretty cool. So yeah, that's all I wanted to say.