Here's my rack from ~89/90. It grew a bit after (don't have a photo of final version). The last version added Nady 650, Second Quadraverb, Rane SM26, Alesis 3630, and the ADA amp died/was replaced with a 2 space Rocktron Velocity 300.
The signal chain went something like Nady > Bradshaw > Kasha Rockmod II > Hush Loop > Mono Loop out to Rane > Quadraverb (x2) , IPS-33B > Rane Stereo out > Bradshaw Stereo In, Bradshaw stereo out to BBE > BBE > Velocity 300 > DL Monsuen 4x12 wired as 2x12 stereo with G12T-75. The Alesis was in a mono loop for clean sounds. The dual Quadraverb set up was done so I could change patches and have delay/reverb tails. The Bradshaw provided analog channel switching for the Kasha as well as midi for the Quadraverbs and IPS-33B. Occasionally I'd throw a Crybaby in between the 650 and the first Bradshaw input.
The weight of the rack got to a point where I split the power amp off to it's own 4 space so I wasn't killing my back trying to lift it in/out of a hatchback.
Never quite got the clean sound I wanted (Rocco's 80s clean patch nails it), but the dirty/lead sound was great.
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