MSD Performance (6415): 6EFI Universal Ignition Control

Made to complement your MSD Performance Atomic EFI (or other aftermarket electronic fuel injection), the 6EFI ignition control is a universal product designed to work in harmony with EFI systems (on 4-, 6-, or 8-cylinder engines) and comes with detailed wiring instructions to make installation a breeze. The 6415 6EFI produces numerous benefits, including increased […]

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