修改 CHRYSLER EXECUTIVE SEDAN 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
CHRYS EXECUTIVE SEDAN Stufenheck (US) 2.6	09.1982 - 12.1985	75	102	2555	Saloon
CHRYS EXECUTIVE SEDAN Stufenheck (US) 2.2	09.1985 - 12.1986	109	148	2212	Saloon