Ford 351W Sync Plug 1983-chevrolet-c70-esi3540447 Coil Spring Sleeve - 4

Coil Spring Sleeve - 4

7 in Tall - Baffled - Coil Mounts - Carbon Fiber - Natural - GM GenV LT-Series - Pair

75 in OD - 11 in Long - 1/2-20 in Female Thread - Steel - Black Zinc - Each

Spark Plug Wire Set - Ultra - Spiral Core - 8 mm - Sleeved - Red - Straight Plug Boots - Socket Style - Small Block Mopar - Kit

456 in - Duration 268 / 268 - 110 LSA - 1500 / 5500 RPM - Oldsmobile V8 - Kit

Ford 351W Sync Plug 1983-chevrolet-c70-esi3540447 Coil Spring Sleeve - 4MSD'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 most