修改 CADILLAC SERIES 62 Stufenheck (US)

示范	生產日期	動力方面，KWT	動力HP	卷立方厘米	建築類型
CADIL SERIES 62 Stufenheck (US) 5.4	09.1954 - 12.1955	186	253	5424	Saloon
CADIL SERIES 62 Stufenheck (US) 4.1	09.1954 - 12.1955	187	254	4097	Saloon