The new, state-of-the-art, fully programmable digital multi-coil ignition system from MSD enables consistency with elimination of the distributor and much more. - Super Chevy Magazine ...

The MSD ignition is also a clean-burning multiple-spark discharge system below 3,000 rpm, and it offers stable, high-energy ignition all the way up to 12,500 rpm-far higher rpm than a factory ...

With electronic ignition, the reluctor, mag pick-up and ECU (not shown) collectively serve the same purpose as contact points. The magnetically conductive reluctor is the electronic equivalent of ...