HEI;no spark problem. What is my problem? I have a 1969 Camaro with a 350. Is my problem a bad ignition module, wires, distributor. help

Double check your wire hook ups at the Cap/coil,and your ground. Should have 12v at cap.

Another option if that fails is to try a distributor that is known to be good (from another car that runs, for example). This wil let you know if your dist is at fault or not.

Was it running before no spark? If it was, then you need a new module, only after determining 12 volt supply at the dist terminal BAT.

If this is new construction, yes, check wiring as Doug G suggests. Don't forget the ground wire at the coil, the spring loaded plunger for the rotor, make sure the weights are free to move.