Running redundant ignition systems gives you piece of mind during long races, but how do you swap the coil wire to the back up ignition? The MSD Automatic Coil Selector solves this problem.

• Perfect for running dual MSD Ignitions
• Will not work on 7 and 8 Ignitions Systems
• Must run 2 Ignitions and 2 coils

Details:

• Emission Code: 5
• Application: Race
• Warranty: Manufacturer's Limited 1 Year Warranty