I have been searching, for some time and without success, for the chassis numbers of XK120s that raced in the early to mid 1950s in the USA. I confess to an interest as I have an XK120SE that lived in Janesville, Wisconsin in the 1960s and I'm trying to trace it's history.
Just this morning, I found a programme from 1956 for Road America and, in the SCCA C Production class, there were no fewer than sixteen XK120s entered! Someone, somewhere, may have more information?