With just a little bit of machining, the internal trigger from a GM HEI distributor can be adapted to an original stovebolt distributor housing. The control module can be mounted out of sight on an aluminum heat sink, and a MOPAR high voltage ignition coil looks almost identical to the original stovebolt coil. It takes a pretty sharp electronics guy to recognize the modifications without removing the distributor cap. DO NOT try the setup that uses a MOPAR trigger unit and a GM module.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!