Connect CatCar catalogs

Model

Model	Parameters	Description	Catalog
198.980	TYP M 198.I, .III BM 198.980, .982	ENGINE M 198.I - 198.980 UP TO CHASSIS 003048	A20
198.982	TYP M 198.I, .III BM 198.980, .982	ENGINE M 198.III - 198.982 FROM CHASSIS 003049	A20