Chrysler Corp. upstaged GM, Ford, and AMC with the unveiling of the U.S. auto industry's first mass-produced, magnetic-trigger, breaker-less electronic ignition system in 1972, a full three model ...

This conversion is designed to operate with the stock resistor wire feeding voltage to the positive side of the coil just like the stock points distributors.

This is the era of modern wonders, where everything is transistorized, digitized, and miniaturized. Yet even now, many enthusiasts still use breaker point ignitions on their classic Chevys. For others ...

How to install a points conversion ignition using the Cranes XR-i electronic module.