I found out over the weekend, that the Company offering the Trunk mounted batteries, correct style for the '63 Max Wedge cars, has shut down. At this time, I am not aware of another company that has them available. I will need one by late summer next year, so I'm starting the search early. I may be interested in a used/dead unit, for a possible make-over to a new style hidden with-in. Open to leads, and ideas on this, Thanks...