Technically, C-body began with the 1965 model year. Forward look is not a C-body. However, forward look is cool, because it is a full-frame car, while c-body is unibody. If you've ever put a c-body on jack stands without a block of wood on the jack stand saddle and seen small dents in the subframe where the jack stand was, you know what I'm talking about.OK, I'm new here and I have a question to what years a c-body qualifies - I have acquired a 1955 St Regis and do find it difficult to find parts, help