Re: DUI distributor wiring.
Okay I'll give it a try. Is this a small bodied DUI ? If so wire it like your old points distributor except with a full 12-volts that is switchable, on and off with your key, to the + side of coil. - goes to dist. If it is a large cap HEI No wires go to the coil, just a full 12-volt switchable source to the BATT terminal. If you are trying to connect a MSD box to it, try their website for instructions.
69 Camaro -originally a LM1 car. 327, Edelbrock E-streets, hooker, DUI performance distributors, ultradyne cam, stewart, TRW etc. Vintage Air, AGR steering, Corbeau GTSII seats, 700R4 transmission, 12-bolt w/Eaton 4.11:1