S. & D. Ltd. was a company based in Lake San Marcos, California. It marketed the Daytona ZX Coupe, which was credited to Tom Ricotta. The car recreated the Ferrari 365 GTB/4 Daytona coupe and used the Datsun 280ZX built from 1979 to 1983 as its base. The kit replaced the 280ZX front sheet metal with a one-piece fiberglass front end and hood. The door panels and a one-piece rear…