The stuff that got me into car audio:
Orion 2350 Amp
"The Hott Set Up" Amps, re-branded Orions that were about 1/2 the price. I have a 2250SX
Rockford Fosgate "The Punch" amp.
Rockford Fosgate The Punch Pro Series Subs (logos like the ones pictured in the back of the camaro above.. They didn't make a whole lot of them)
Orion 225 HCCA (had a whole system running off it, 4 15's, 8 mids, 8 tweeters)
Orion 220gt (I think. Tiny little thing)
RF Punch 30, 45, 75, 150 (no HD, no DSM. Late 80's)
RF Power 650, Power 1000
Orion XTR Woofers (just said XTR, ferrofluid cooled on dustcaps)
Soundstream D60II, D100II, MC245
PPI Art Series, A1200
a/d/s/ PQ20
Alpine 7904 CD Player
Audio Control Epicenter, 2xs
Also, back in the day, you could have Rockford's speaker factory (about 5 miles away from where I live) make a speaker to your specs. If you wanted a 8" sub with a 6" voice coil with a 400 oz. magnet, they would build it for you. Also lots of weird subs floating around here that were prototypes. Still see them for sale around here every once in a while.