Are these cars all export editions or U.S. cars transferred after original sale?? I seem to remember reading that there were "Kit cars" assembled in LA that were export vehicles. Some had the "Chrysler" logo on lower right trunk, and had bolted front clips on Windsor bodies. They might have had the springs, too. About twenty- five years ago I shipped a grill to a guy in Thailand for a C. That car was an export 300 and had weirdities, also. Might measure diameters on torsion bars and see if U.S. spec. There were 10 exported convertibles and I can't remember how many coupes (90 ???). 1957 was a tough year as 300 bodies were about the only ones that fit!!! L. Andrew Jugle, Elmhurst,IL