MSD Cam Sync Plug - SB Ford 351W Conrod 4 AN Male to 12

4 AN Male to 12 mm x 1

Housing kit fits the 1978-88 GM intermediate chassis

unparalleled flow consistency and durability essential for high performance EFI engine applications

B&M TRANSMISSION SPEEDOMETER PORT PLUG

See Application Guide for Additional FitmentsVehicle Applications: 1964-1967 Buick Special CID 294 4

MSD Cam Sync Plug - SB Ford 351W Conrod 4 AN Male to 12MSD'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