The Max Wedges used a very similar ignition system. We all knew an old guy in Macon with a pretty big Mopar collection that included some Max Wedge and Hemi cars. He even had a Superbird and Daytona. The Max Wedges and earlier Hemi cars had those types of ignitions on them. He lost all but ONE CAR to a huge house fire. It was really sad. I was still in grammar school when that happened. I would sometimes go home with a friend who lived like three houses down and the guy loved for us to come by so he could show us all his cars. It was a pretty sad day when that happened.