Pro Mag Timing Controls

The Pro Mag A/Fuel Power Grid Controller is designed for use with the MSD Pro Mag 44 in drag racing applications, which compete in the Top Alcohol Dragster category or sanctioning bodies that allow electronic ignition timing control when using a single or dual Pro Mag system. Although the Power Grid Controller has dual outputs it can be used with, a single Pro Mag or Dual Pro Mag that allows you ..