Allan:
The Cooper Monaco preceded the King Cobra and Genie. The King Cobra was based on the Monaco chassis, relatively large and curved tubes. The Huffaker Genie was, no doubt, influenced by the Cooper, but the chassis is more like a Lotus. It has a triangulated truss of smaller tubes. As for calling the car a "Genie Cobra", there was no connection to Shelby, just a similar engine and the name was used only by that owner.
The Cooper Monaco preceded the King Cobra and Genie. The King Cobra was based on the Monaco chassis, relatively large and curved tubes. The Huffaker Genie was, no doubt, influenced by the Cooper, but the chassis is more like a Lotus. It has a triangulated truss of smaller tubes. As for calling the car a "Genie Cobra", there was no connection to Shelby, just a similar engine and the name was used only by that owner.