The FF car is incorrect in a number of areas, as the SPF ( now sold as shelby ) is what the cars intent was in 1964-5 , per the original team that designed and built the car.
we have gone further into the SPF ( now CSX ) platform than anyone and you are always welcome to come to Panavia (
Panavia - Your Classics Realized! ) and get the info first hand on the Daytona Platform. #54 now has 3500miles on it after we rescued it from a hurricane, and we have upgraded other Daytona Coupes with all sorts of features and updates that make it a really nice car.