MSD 8-Plus Ignition Control

The MSD 8-Plus Ignition Control is an upgrade of the original 8-Series that produces the same output but is in a smaller housing with a built-in 2-Step Rev Control that is capable of firing 2 coils at once for improved efficiency and racing performance.

Features:

• Extreme Spark Output
• Built-in 2-Step Rev Control
• For 4, 6 and 8-Cylinder Engines
• Works on Single or Dual Coil Output Systems