Ford 289/302 CAM Sync Plug - 85221 complete-exhaust-systems (inner diameter) which makes for

(inner diameter) which makes for easy throttle linkage attachment

Year Make Model Submodel Engine Size 1968 - 1969 Jeep Jeepster 1949 - 1953 Jeep Willys CJ-3 1963 - 1990 Jeep Wagoneer 1993 - 2012 Jeep Grand Cherokee 1966 - 1983 Jeep CJ5 1974 - 1988 Jeep J10 1966 - 1975 Jeep CJ6 1984 - 1993 Jeep Grand Wagoneer 1981 - 1985 Jeep Scrambler 1987 - 2012 Jeep Wrangler 1966 - 1971 Jeep J-100 2002 - 2012 Jeep Liberty 2006 - 2010 Jeep Grand Cherokee SRT8 1966 - 1968 Jeep CJ5A 2006 - 2010 Jeep Grand Cherokee Laredo 1974 - 1986 Jeep J20 1970 - 1971 Jeep Jeepster Commando 1997 - 2006 Jeep TJ 2006 - 2010 Jeep Grand Cherokee Limited 1966 - 1973 Jeep Commando 2010 Jeep Grand Cherokee S Limited 1966 - 1968 Jeep CJ6A 1976 - 1986 Jeep CJ7 1974 - 2001 Jeep Cherokee 1967 Jeep Jeepster Base 2006 - 2009 Jeep Grand Cherokee Overland 2010 Jeep Grand Cherokee North Edition 1948 - 1949 Jeep Willys CJ-2 2006 Jeep Grand Cherokee 65th Anniversary Edition 1986 - 1992 Jeep Comanche

4 L L4 2011 - 2014 Dodge Journey SE Plus 144/2

Year Make Model Submodel Engine Size 1983 - 1985 Jeep Scrambler 1983 Jeep CJ5 1983 - 1986 Jeep CJ7 150/2

5 V8 1965 - 1972 Chevrolet Biscayne 250/4

Ford 289/302 CAM Sync Plug - 85221 complete-exhaust-systems (inner diameter) which makes forOverview: MSD's cam sync plugs are the perfect solution when running an aftermarket sequential EFI system with coil per cylinder ignition. The cam sync plug installs in place of a traditional distributor, providing a hall effect cam sync signal needed for the EFI system to reference the # 1 cylinder. For wet sump applications, the plug also drives the oil pump. MSD's cam syncs are plug and play with Holley EFI systems and can easily interface with