Template:FIA AppendixJ v2

Categories and Groups of Appendix J 1966 - 1981 (Production requirement)
Categories	1966	1967	1968	1969	1970	1971	1972	1973	1974	1975	1976	1977	1978	1979	1980	1981
	A. Production
	B. Special				B. Experimental Competition						B. Racing Cars
	C. Racing Cars										-
Group	1966	1967	1968	1969	1970	1971	1972	1973	1974	1975	1976	1977	1978	1979	1980	1981
Group 1	Series Touring (5000)
Group 2	Touring (1000)				Special Touring (1000)
Group 3	Grand Touring (500)				Series Grand Touring (1000)
Group 4	Sportscars (50/25)				Special Grand Touring (500)						Grand Touring (400)
Group 5	Special Touring Cars				Sports cars (50)		Sports cars				Special cars derived from Groups 1-4
Group 6	Prototype sportscars						-				Two-seater racecars
Group 7	Two-seater racecars										International formula
Group 8	Formula racing cars						International formula				Formula libre racing cars
Group 9	Formula libre racing cars										-
Source: Note: Special may be replaced with Competition in some official documents.