8749 MSD Kit Ignition RPM Module

MSD Engine RPM Limiter Pill Module 8743; RPM Modules 3,000 to 3,800 RPM

MSD RPM Module - 9000-9800 RPM - 200 RPM Increments - Even - Set of 5 8749

8749 9000 Series Module Kit, Even Increments

MSD Engine RPM Limiter Pill Module 8744; RPM Modules 4,000 to 4,800 RPM

MSD 8749

MSD Engine RPM Limiter Pill Module 8745; RPM Modules 5,000 to 5,800 RPM

MSD Ignition 8749 RPM 9000 Series Module Kit Revolution Limiter Even Increments