MSD Cam Sync Plug

• The MSD Cam Sync Plug is designed to take the place of a conventional distributor, supplying a precise cam position signal for sequential EFI systems using individual coil ignition
• Installs in the distributor location and generates a Hall effect signal to provide a cylinder one reference for accurate timing control
• Directly compatible with Holley EFI and works with most aftermarket engine management systems that require a cam sync input
• Maintains oil pump drive in wet sump setups to preserve proper engine operation
• Chevrolet model features approximately three quarters inch of adjustment, a Melonized gear, and an adjustable slip collar to accommodate non standard deck heights
• Ford variant includes a steel distributor gear along with a CNC machined billet housing, black anodized cap, and integrated LED indicator to simplify installation
• Includes a 1-Year Warranty

Upgrading to a sequential EFI system with individual coil ignition requires accurate cam position data and a clean, reliable installation. Proper cylinder identification and dependable oil pump engagement are essential for both street driven vehicles and dedicated race builds. Engineered to take the place of a conventional distributor while supplying the signal required by modern engine management systems, the MSD Cam Sync Plug provides a streamlined solution.

The MSD Cam Sync Plug fits into the distributor location and generates a Hall effect cam position signal that allows the EFI system to identify the number one cylinder. It is designed to work seamlessly with Holley EFI systems and is compatible with many aftermarket EFI setups that require a cam sync input. In wet sump applications, it also maintains oil pump drive functionality. The Chevrolet version features three quarters of an inch of adjustment to accommodate varying deck heights and includes a Melonized distributor gear along with an adjustable slip collar for engines with non standard deck dimensions. The Ford version comes equipped with a steel distributor gear. Both configurations utilize a CNC machined billet housing topped with a black anodized cap for durability and a refined appearance. An integrated LED indicator simplifies indexing and setup during installation.

Combining precise machining with straightforward EFI integration, this cam sync plug ensures accurate timing reference and consistent performance in advanced engine combinations. It is an effective upgrade for builds converting away from traditional distributor based ignition systems. Backed by a 1-Year Warranty.