Original cars have a 90 inch wheel base. Our cars are 12 1/2 feet long...just like an original. Now, That doesn't count the jack hooks or bumpers, so it will be a little longer. 13 feet sounds about right.
(Why did I measure them without jack hooks? Because I had to figure out how many I could stuff into a container!)
Knowing Ron, he has it measured his car down to the nearest nanometer...
David