Its straightforward design ensures ease of installation and consistent operation under demanding conditions. Adjustable RPM range from 7000 to 7800 RPM. Compatible with high-performance engines.
MSD Ignition 8747 RPM Module Kit for 7000-7800 RPM, 200 RPM Steps
MSD Ignition 8747 RPM Module Kit
MSD Ignition 8748, RPM Module Chip Kit 8000-8800 RPM 200 RPM Increments Even
MSD Ignition 87441, RPM Module Chip Kit 4100-4900 RPM 200 RPM Increments Odd
MSD Ignition 87431 RPM Module Chip 3100-3900 RPM, 200 RPM Increments
MSD Ignition 87461 RPM Module Kit 6100-6900 RPM, 200 RPM Increments
