Chrysler Big Block 426, 440 Cam Sync Plug - 85231 reg-cab 8 L6 1966 - 1967

8 L6 1966 - 1967 Chevrolet Chevy II Base 153/2

Used to extend the filter to the bottom of a deeper than stock transmission pan

Year Make Model Submodel Engine Size 1991 - 1993 Buick Roadmaster 1991 - 1993 Buick Commercial Chassis 1993 Cadillac Fleetwood 1991 - 1992 Cadillac Brougham 1990 - 1996 Chevrolet Astro 1991 - 1992 Oldsmobile Custom Cruiser 1991 GMC Syclone 1992 - 1993 GMC Typhoon 1990 - 1996 GMC Safari 1991 - 1996 Oldsmobile Bravada 1984 Chevrolet S10 Blazer 119/1

1963-2000 GMC-K2500

Application 70-71 Mopar B-Body

Chrysler Big Block 426, 440 Cam Sync Plug - 85231 reg-cab 8 L6 1966 - 1967Overview: 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. MSD's cam syncs are plug and play with Holley EFI systems and can easily interface with most aftermarket EFI systems. Features: Application: Year Make