93 Dizzy and 96 Dizzy
 

Does anyone know if a Dizzy off a 96 civic (non-vtec) work on a 93 DX?

it should but you will need to cut the plugs off the harness and hardwire it in. Or get the dizzy plug off the engine harness side from a 96-98 and solder it onto your harness. Or get the dizzy plugs off your old dizzy and solder them onto the obd2 dizzy.
The obd 1 dizzy uses 2 plugs while the obd 2 dizzy only uses 1.
I am using an obd2 gsr dizzy on my obd1 b16 in my 95 coupe.